5051800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:125

約数の個数: 96

約数和(自身を含む): 13280400

約数和(自身を除く): 8228600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 29, 40, 50, 52, 58, 65, 67, 100, 104, 116, 130, 134, 145, 200, 232, 260, 268, 290, 325, 335, 377, 520, 536, 580, 650, 670, 725, 754, 871, 1160, 1300, 1340, 1450, 1508, 1675, 1742, 1885, 1943, 2600, 2680, 2900, 3016, 3350, 3484, 3770, 3886, 4355, 5800, 6700, 6968, 7540, 7772, 8710, 9425, 9715, 13400, 15080, 15544, 17420, 18850, 19430, 21775, 25259, 34840, 37700, 38860, 43550, 48575, 50518, 75400, 77720, 87100, 97150, 101036, 126295, 174200, 194300, 202072, 252590, 388600, 505180, 631475, 1010360, 1262950, 2525900, 5051800]

約数ペア:

[(1, 5051800), (2, 2525900), (4, 1262950), (5, 1010360), (8, 631475), (10, 505180), (13, 388600), (20, 252590), (25, 202072), (26, 194300), (29, 174200), (40, 126295), (50, 101036), (52, 97150), (58, 87100), (65, 77720), (67, 75400), (100, 50518), (104, 48575), (116, 43550), (130, 38860), (134, 37700), (145, 34840), (200, 25259), (232, 21775), (260, 19430), (268, 18850), (290, 17420), (325, 15544), (335, 15080), (377, 13400), (520, 9715), (536, 9425), (580, 8710), (650, 7772), (670, 7540), (725, 6968), (754, 6700), (871, 5800), (1160, 4355), (1300, 3886), (1340, 3770), (1450, 3484), (1508, 3350), (1675, 3016), (1742, 2900), (1885, 2680), (1943, 2600)]