53617600

素因数分解:

$2^6\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 168

約数和(自身を含む): 145133568

約数和(自身を除く): 91515968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 31, 32, 40, 46, 47, 50, 62, 64, 80, 92, 94, 100, 115, 124, 155, 160, 184, 188, 200, 230, 235, 248, 310, 320, 368, 376, 400, 460, 470, 496, 575, 620, 713, 736, 752, 775, 800, 920, 940, 992, 1081, 1150, 1175, 1240, 1426, 1457, 1472, 1504, 1550, 1600, 1840, 1880, 1984, 2162, 2300, 2350, 2480, 2852, 2914, 3008, 3100, 3565, 3680, 3760, 4324, 4600, 4700, 4960, 5405, 5704, 5828, 6200, 7130, 7285, 7360, 7520, 8648, 9200, 9400, 9920, 10810, 11408, 11656, 12400, 14260, 14570, 15040, 17296, 17825, 18400, 18800, 21620, 22816, 23312, 24800, 27025, 28520, 29140, 33511, 34592, 35650, 36425, 36800, 37600, 43240, 45632, 46624, 49600, 54050, 57040, 58280, 67022, 69184, 71300, 72850, 75200, 86480, 93248, 108100, 114080, 116560, 134044, 142600, 145700, 167555, 172960, 216200, 228160, 233120, 268088, 285200, 291400, 335110, 345920, 432400, 466240, 536176, 570400, 582800, 670220, 837775, 864800, 1072352, 1140800, 1165600, 1340440, 1675550, 1729600, 2144704, 2331200, 2680880, 3351100, 5361760, 6702200, 10723520, 13404400, 26808800, 53617600]

約数ペア:

[(1, 53617600), (2, 26808800), (4, 13404400), (5, 10723520), (8, 6702200), (10, 5361760), (16, 3351100), (20, 2680880), (23, 2331200), (25, 2144704), (31, 1729600), (32, 1675550), (40, 1340440), (46, 1165600), (47, 1140800), (50, 1072352), (62, 864800), (64, 837775), (80, 670220), (92, 582800), (94, 570400), (100, 536176), (115, 466240), (124, 432400), (155, 345920), (160, 335110), (184, 291400), (188, 285200), (200, 268088), (230, 233120), (235, 228160), (248, 216200), (310, 172960), (320, 167555), (368, 145700), (376, 142600), (400, 134044), (460, 116560), (470, 114080), (496, 108100), (575, 93248), (620, 86480), (713, 75200), (736, 72850), (752, 71300), (775, 69184), (800, 67022), (920, 58280), (940, 57040), (992, 54050), (1081, 49600), (1150, 46624), (1175, 45632), (1240, 43240), (1426, 37600), (1457, 36800), (1472, 36425), (1504, 35650), (1550, 34592), (1600, 33511), (1840, 29140), (1880, 28520), (1984, 27025), (2162, 24800), (2300, 23312), (2350, 22816), (2480, 21620), (2852, 18800), (2914, 18400), (3008, 17825), (3100, 17296), (3565, 15040), (3680, 14570), (3760, 14260), (4324, 12400), (4600, 11656), (4700, 11408), (4960, 10810), (5405, 9920), (5704, 9400), (5828, 9200), (6200, 8648), (7130, 7520), (7285, 7360)]