25678554

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5807}}^1$

素因数の和:5890

約数の個数: 32

約数和(自身を含む): 56871936

約数和(自身を除く): 31193382

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 402, 737, 1474, 2211, 4422, 5807, 11614, 17421, 34842, 63877, 127754, 191631, 383262, 389069, 778138, 1167207, 2334414, 4279759, 8559518, 12839277, 25678554]

約数ペア:

[(1, 25678554), (2, 12839277), (3, 8559518), (6, 4279759), (11, 2334414), (22, 1167207), (33, 778138), (66, 389069), (67, 383262), (134, 191631), (201, 127754), (402, 63877), (737, 34842), (1474, 17421), (2211, 11614), (4422, 5807)]