10162790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 20741616

約数和(自身を除く): 10578826

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 121, 185, 227, 242, 370, 407, 454, 605, 814, 1135, 1210, 2035, 2270, 2497, 4070, 4477, 4994, 8399, 8954, 12485, 16798, 22385, 24970, 27467, 41995, 44770, 54934, 83990, 92389, 137335, 184778, 274670, 461945, 923890, 1016279, 2032558, 5081395, 10162790]

約数ペア:

[(1, 10162790), (2, 5081395), (5, 2032558), (10, 1016279), (11, 923890), (22, 461945), (37, 274670), (55, 184778), (74, 137335), (110, 92389), (121, 83990), (185, 54934), (227, 44770), (242, 41995), (370, 27467), (407, 24970), (454, 22385), (605, 16798), (814, 12485), (1135, 8954), (1210, 8399), (2035, 4994), (2270, 4477), (2497, 4070)]