51327068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{6287}}^1$

素因数の和:6461

約数の個数: 24

約数和(自身を含む): 97363392

約数和(自身を除く): 46036324

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 6287, 8164, 12574, 25148, 81731, 163462, 326924, 987059, 1974118, 3948236, 12831767, 25663534, 51327068]

約数ペア:

[(1, 51327068), (2, 25663534), (4, 12831767), (13, 3948236), (26, 1974118), (52, 987059), (157, 326924), (314, 163462), (628, 81731), (2041, 25148), (4082, 12574), (6287, 8164)]