48183778

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{2423}}^1$

素因数の和:2649

約数の個数: 16

約数和(自身を含む): 73941696

約数和(自身を除く): 25757918

約数列:

[1, 2, 61, 122, 163, 326, 2423, 4846, 9943, 19886, 147803, 295606, 394949, 789898, 24091889, 48183778]

約数ペア:

[(1, 48183778), (2, 24091889), (61, 789898), (122, 394949), (163, 295606), (326, 147803), (2423, 19886), (4846, 9943)]