56626654

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{4157}}^1$

素因数の和:4312

約数の個数: 24

約数和(自身を含む): 99542520

約数和(自身を除く): 42915866

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 973, 1946, 4157, 6811, 8314, 13622, 29099, 58198, 203693, 407386, 577823, 1155646, 4044761, 8089522, 28313327, 56626654]

約数ペア:

[(1, 56626654), (2, 28313327), (7, 8089522), (14, 4044761), (49, 1155646), (98, 577823), (139, 407386), (278, 203693), (973, 58198), (1946, 29099), (4157, 13622), (6811, 8314)]