50312528

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2129}}^1$

素因数の和:2355

約数の個数: 40

約数和(自身を含む): 111986880

約数和(自身を除く): 61674352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 422, 844, 1477, 1688, 2129, 2954, 3376, 4258, 5908, 8516, 11816, 14903, 17032, 23632, 29806, 34064, 59612, 119224, 238448, 449219, 898438, 1796876, 3144533, 3593752, 6289066, 7187504, 12578132, 25156264, 50312528]

約数ペア:

[(1, 50312528), (2, 25156264), (4, 12578132), (7, 7187504), (8, 6289066), (14, 3593752), (16, 3144533), (28, 1796876), (56, 898438), (112, 449219), (211, 238448), (422, 119224), (844, 59612), (1477, 34064), (1688, 29806), (2129, 23632), (2954, 17032), (3376, 14903), (4258, 11816), (5908, 8516)]