50902800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{251}}^1$

素因数の和:298

約数の個数: 180

約数和(自身を含む): 177269904

約数和(自身を除く): 126367104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 169, 195, 200, 208, 240, 251, 260, 300, 312, 325, 338, 390, 400, 502, 507, 520, 600, 624, 650, 676, 753, 780, 845, 975, 1004, 1014, 1040, 1200, 1255, 1300, 1352, 1506, 1560, 1690, 1950, 2008, 2028, 2510, 2535, 2600, 2704, 3012, 3120, 3263, 3380, 3765, 3900, 4016, 4056, 4225, 5020, 5070, 5200, 6024, 6275, 6526, 6760, 7530, 7800, 8112, 8450, 9789, 10040, 10140, 12048, 12550, 12675, 13052, 13520, 15060, 15600, 16315, 16900, 18825, 19578, 20080, 20280, 25100, 25350, 26104, 30120, 32630, 33800, 37650, 39156, 40560, 42419, 48945, 50200, 50700, 52208, 60240, 65260, 67600, 75300, 78312, 81575, 84838, 97890, 100400, 101400, 127257, 130520, 150600, 156624, 163150, 169676, 195780, 202800, 212095, 244725, 254514, 261040, 301200, 326300, 339352, 391560, 424190, 489450, 509028, 636285, 652600, 678704, 783120, 848380, 978900, 1018056, 1060475, 1272570, 1305200, 1696760, 1957800, 2036112, 2120950, 2545140, 3181425, 3393520, 3915600, 4241900, 5090280, 6362850, 8483800, 10180560, 12725700, 16967600, 25451400, 50902800]

約数ペア:

[(1, 50902800), (2, 25451400), (3, 16967600), (4, 12725700), (5, 10180560), (6, 8483800), (8, 6362850), (10, 5090280), (12, 4241900), (13, 3915600), (15, 3393520), (16, 3181425), (20, 2545140), (24, 2120950), (25, 2036112), (26, 1957800), (30, 1696760), (39, 1305200), (40, 1272570), (48, 1060475), (50, 1018056), (52, 978900), (60, 848380), (65, 783120), (75, 678704), (78, 652600), (80, 636285), (100, 509028), (104, 489450), (120, 424190), (130, 391560), (150, 339352), (156, 326300), (169, 301200), (195, 261040), (200, 254514), (208, 244725), (240, 212095), (251, 202800), (260, 195780), (300, 169676), (312, 163150), (325, 156624), (338, 150600), (390, 130520), (400, 127257), (502, 101400), (507, 100400), (520, 97890), (600, 84838), (624, 81575), (650, 78312), (676, 75300), (753, 67600), (780, 65260), (845, 60240), (975, 52208), (1004, 50700), (1014, 50200), (1040, 48945), (1200, 42419), (1255, 40560), (1300, 39156), (1352, 37650), (1506, 33800), (1560, 32630), (1690, 30120), (1950, 26104), (2008, 25350), (2028, 25100), (2510, 20280), (2535, 20080), (2600, 19578), (2704, 18825), (3012, 16900), (3120, 16315), (3263, 15600), (3380, 15060), (3765, 13520), (3900, 13052), (4016, 12675), (4056, 12550), (4225, 12048), (5020, 10140), (5070, 10040), (5200, 9789), (6024, 8450), (6275, 8112), (6526, 7800), (6760, 7530)]