22523380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2767}}^1$

素因数の和:2824

約数の個数: 48

約数和(自身を含む): 53012736

約数和(自身を除く): 30489356

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 2767, 4070, 5534, 8140, 11068, 13835, 27670, 30437, 55340, 60874, 102379, 121748, 152185, 204758, 304370, 409516, 511895, 608740, 1023790, 1126169, 2047580, 2252338, 4504676, 5630845, 11261690, 22523380]

約数ペア:

[(1, 22523380), (2, 11261690), (4, 5630845), (5, 4504676), (10, 2252338), (11, 2047580), (20, 1126169), (22, 1023790), (37, 608740), (44, 511895), (55, 409516), (74, 304370), (110, 204758), (148, 152185), (185, 121748), (220, 102379), (370, 60874), (407, 55340), (740, 30437), (814, 27670), (1628, 13835), (2035, 11068), (2767, 8140), (4070, 5534)]