13527775

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:483

約数の個数: 24

約数和(自身を含む): 17766720

約数和(自身を除く): 4238945

約数列:

[1, 5, 25, 29, 47, 145, 235, 397, 725, 1175, 1363, 1985, 6815, 9925, 11513, 18659, 34075, 57565, 93295, 287825, 466475, 541111, 2705555, 13527775]

約数ペア:

[(1, 13527775), (5, 2705555), (25, 541111), (29, 466475), (47, 287825), (145, 93295), (235, 57565), (397, 34075), (725, 18659), (1175, 11513), (1363, 9925), (1985, 6815)]