22308275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3527}}^1$

素因数の和:3571

約数の個数: 24

約数和(自身を含む): 31497984

約数和(自身を除く): 9189709

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 3527, 6325, 17635, 38797, 81121, 88175, 193985, 405605, 892331, 969925, 2028025, 4461655, 22308275]

約数ペア:

[(1, 22308275), (5, 4461655), (11, 2028025), (23, 969925), (25, 892331), (55, 405605), (115, 193985), (253, 88175), (275, 81121), (575, 38797), (1265, 17635), (3527, 6325)]