46493200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8941}}^1$

素因数の和:8972

約数の個数: 60

約数和(自身を含む): 120305668

約数和(自身を除く): 73812468

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 8941, 17882, 35764, 44705, 71528, 89410, 116233, 143056, 178820, 223525, 232466, 357640, 447050, 464932, 581165, 715280, 894100, 929864, 1162330, 1788200, 1859728, 2324660, 2905825, 3576400, 4649320, 5811650, 9298640, 11623300, 23246600, 46493200]

約数ペア:

[(1, 46493200), (2, 23246600), (4, 11623300), (5, 9298640), (8, 5811650), (10, 4649320), (13, 3576400), (16, 2905825), (20, 2324660), (25, 1859728), (26, 1788200), (40, 1162330), (50, 929864), (52, 894100), (65, 715280), (80, 581165), (100, 464932), (104, 447050), (130, 357640), (200, 232466), (208, 223525), (260, 178820), (325, 143056), (400, 116233), (520, 89410), (650, 71528), (1040, 44705), (1300, 35764), (2600, 17882), (5200, 8941)]