97055720

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2693}}^1$

素因数の和:2774

約数の個数: 64

約数和(自身を含む): 235671120

約数和(自身を除く): 138615400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 53, 68, 85, 106, 136, 170, 212, 265, 340, 424, 530, 680, 901, 1060, 1802, 2120, 2693, 3604, 4505, 5386, 7208, 9010, 10772, 13465, 18020, 21544, 26930, 36040, 45781, 53860, 91562, 107720, 142729, 183124, 228905, 285458, 366248, 457810, 570916, 713645, 915620, 1141832, 1427290, 1831240, 2426393, 2854580, 4852786, 5709160, 9705572, 12131965, 19411144, 24263930, 48527860, 97055720]

約数ペア:

[(1, 97055720), (2, 48527860), (4, 24263930), (5, 19411144), (8, 12131965), (10, 9705572), (17, 5709160), (20, 4852786), (34, 2854580), (40, 2426393), (53, 1831240), (68, 1427290), (85, 1141832), (106, 915620), (136, 713645), (170, 570916), (212, 457810), (265, 366248), (340, 285458), (424, 228905), (530, 183124), (680, 142729), (901, 107720), (1060, 91562), (1802, 53860), (2120, 45781), (2693, 36040), (3604, 26930), (4505, 21544), (5386, 18020), (7208, 13465), (9010, 10772)]