13232050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20357}}^1$

素因数の和:20382

約数の個数: 24

約数和(自身を含む): 26506116

約数和(自身を除く): 13274066

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 20357, 40714, 101785, 203570, 264641, 508925, 529282, 1017850, 1323205, 2646410, 6616025, 13232050]

約数ペア:

[(1, 13232050), (2, 6616025), (5, 2646410), (10, 1323205), (13, 1017850), (25, 529282), (26, 508925), (50, 264641), (65, 203570), (130, 101785), (325, 40714), (650, 20357)]