25129636

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{6551}}^1$

素因数の和:6699

約数の個数: 24

約数和(自身を含む): 50633856

約数和(自身を除く): 25504220

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 6551, 13102, 26204, 45857, 91714, 183428, 897487, 1794974, 3589948, 6282409, 12564818, 25129636]

約数ペア:

[(1, 25129636), (2, 12564818), (4, 6282409), (7, 3589948), (14, 1794974), (28, 897487), (137, 183428), (274, 91714), (548, 45857), (959, 26204), (1918, 13102), (3836, 6551)]