51983404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1657}}^1$

素因数の和:1726

約数の個数: 48

約数和(自身を含む): 106960896

約数和(自身を除く): 54977492

約数列:

[1, 2, 4, 11, 22, 23, 31, 44, 46, 62, 92, 124, 253, 341, 506, 682, 713, 1012, 1364, 1426, 1657, 2852, 3314, 6628, 7843, 15686, 18227, 31372, 36454, 38111, 51367, 72908, 76222, 102734, 152444, 205468, 419221, 565037, 838442, 1130074, 1181441, 1676884, 2260148, 2362882, 4725764, 12995851, 25991702, 51983404]

約数ペア:

[(1, 51983404), (2, 25991702), (4, 12995851), (11, 4725764), (22, 2362882), (23, 2260148), (31, 1676884), (44, 1181441), (46, 1130074), (62, 838442), (92, 565037), (124, 419221), (253, 205468), (341, 152444), (506, 102734), (682, 76222), (713, 72908), (1012, 51367), (1364, 38111), (1426, 36454), (1657, 31372), (2852, 18227), (3314, 15686), (6628, 7843)]