565529100380

素因数分解:

$2^2\times 5^1\times {\mathrm{2309}}^1\times {\mathrm{12246191}}^1$

素因数の和:12248509

約数の個数: 24

約数和(自身を含む): 1188125547840

約数和(自身を除く): 622596447460

約数列:

[1, 2, 4, 5, 10, 20, 2309, 4618, 9236, 11545, 23090, 46180, 12246191, 24492382, 48984764, 61230955, 122461910, 244923820, 28276455019, 56552910038, 113105820076, 141382275095, 282764550190, 565529100380]

約数ペア:

[(1, 565529100380), (2, 282764550190), (4, 141382275095), (5, 113105820076), (10, 56552910038), (20, 28276455019), (2309, 244923820), (4618, 122461910), (9236, 61230955), (11545, 48984764), (23090, 24492382), (46180, 12246191)]