49435100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3457}}^1$

素因数の和:3495

約数の個数: 72

約数和(自身を含む): 126064848

約数和(自身を除く): 76629748

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 715, 1100, 1300, 1430, 2860, 3457, 3575, 6914, 7150, 13828, 14300, 17285, 34570, 38027, 44941, 69140, 76054, 86425, 89882, 152108, 172850, 179764, 190135, 224705, 345700, 380270, 449410, 494351, 760540, 898820, 950675, 988702, 1123525, 1901350, 1977404, 2247050, 2471755, 3802700, 4494100, 4943510, 9887020, 12358775, 24717550, 49435100]

約数ペア:

[(1, 49435100), (2, 24717550), (4, 12358775), (5, 9887020), (10, 4943510), (11, 4494100), (13, 3802700), (20, 2471755), (22, 2247050), (25, 1977404), (26, 1901350), (44, 1123525), (50, 988702), (52, 950675), (55, 898820), (65, 760540), (100, 494351), (110, 449410), (130, 380270), (143, 345700), (220, 224705), (260, 190135), (275, 179764), (286, 172850), (325, 152108), (550, 89882), (572, 86425), (650, 76054), (715, 69140), (1100, 44941), (1300, 38027), (1430, 34570), (2860, 17285), (3457, 14300), (3575, 13828), (6914, 7150)]