51221924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{5503}}^1$

素因数の和:5699

約数の個数: 24

約数和(自身を含む): 97090560

約数和(自身を除く): 45868636

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 716, 2327, 4654, 5503, 9308, 11006, 22012, 71539, 143078, 286156, 985037, 1970074, 3940148, 12805481, 25610962, 51221924]

約数ペア:

[(1, 51221924), (2, 25610962), (4, 12805481), (13, 3940148), (26, 1970074), (52, 985037), (179, 286156), (358, 143078), (716, 71539), (2327, 22012), (4654, 11006), (5503, 9308)]