97719910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{1021}}^1$

素因数の和:1608

約数の個数: 32

約数和(自身を含む): 186756192

約数和(自身を除く): 89036282

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 563, 1021, 1126, 2042, 2815, 5105, 5630, 9571, 10210, 17357, 19142, 34714, 47855, 86785, 95710, 173570, 574823, 1149646, 2874115, 5748230, 9771991, 19543982, 48859955, 97719910]

約数ペア:

[(1, 97719910), (2, 48859955), (5, 19543982), (10, 9771991), (17, 5748230), (34, 2874115), (85, 1149646), (170, 574823), (563, 173570), (1021, 95710), (1126, 86785), (2042, 47855), (2815, 34714), (5105, 19142), (5630, 17357), (9571, 10210)]