5585450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{661}}^1$

素因数の和:699

約数の個数: 36

約数和(自身を含む): 11266578

約数和(自身を除く): 5681128

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 661, 845, 1322, 1690, 3305, 4225, 6610, 8450, 8593, 16525, 17186, 33050, 42965, 85930, 111709, 214825, 223418, 429650, 558545, 1117090, 2792725, 5585450]

約数ペア:

[(1, 5585450), (2, 2792725), (5, 1117090), (10, 558545), (13, 429650), (25, 223418), (26, 214825), (50, 111709), (65, 85930), (130, 42965), (169, 33050), (325, 17186), (338, 16525), (650, 8593), (661, 8450), (845, 6610), (1322, 4225), (1690, 3305)]