22345850

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{4339}}^1$

素因数の和:4454

約数の個数: 24

約数和(自身を含む): 41976480

約数和(自身を除く): 19630630

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 515, 1030, 2575, 4339, 5150, 8678, 21695, 43390, 108475, 216950, 446917, 893834, 2234585, 4469170, 11172925, 22345850]

約数ペア:

[(1, 22345850), (2, 11172925), (5, 4469170), (10, 2234585), (25, 893834), (50, 446917), (103, 216950), (206, 108475), (515, 43390), (1030, 21695), (2575, 8678), (4339, 5150)]