50777657

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 64012032

約数和(自身を除く): 13234375

約数列:

[1, 7, 17, 53, 83, 97, 119, 371, 581, 679, 901, 1411, 1649, 4399, 5141, 6307, 8051, 9877, 11543, 30793, 35987, 56357, 74783, 87397, 136867, 426703, 523481, 611779, 958069, 2986921, 7253951, 50777657]

約数ペア:

[(1, 50777657), (7, 7253951), (17, 2986921), (53, 958069), (83, 611779), (97, 523481), (119, 426703), (371, 136867), (581, 87397), (679, 74783), (901, 56357), (1411, 35987), (1649, 30793), (4399, 11543), (5141, 9877), (6307, 8051)]