50402807

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 67866624

約数和(自身を除く): 17463817

約数列:

[1, 7, 13, 17, 31, 91, 119, 217, 221, 403, 527, 1051, 1547, 2821, 3689, 6851, 7357, 13663, 17867, 32581, 47957, 95641, 125069, 228067, 232271, 423553, 553877, 1625897, 2964871, 3877139, 7200401, 50402807]

約数ペア:

[(1, 50402807), (7, 7200401), (13, 3877139), (17, 2964871), (31, 1625897), (91, 553877), (119, 423553), (217, 232271), (221, 228067), (403, 125069), (527, 95641), (1051, 47957), (1547, 32581), (2821, 17867), (3689, 13663), (6851, 7357)]