57345772

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{1087}}^1$

素因数の和:1222

約数の個数: 36

約数和(自身を含む): 111422080

約数和(自身を除く): 54076308

約数列:

[1, 2, 4, 11, 22, 44, 109, 121, 218, 242, 436, 484, 1087, 1199, 2174, 2398, 4348, 4796, 11957, 13189, 23914, 26378, 47828, 52756, 118483, 131527, 236966, 263054, 473932, 526108, 1303313, 2606626, 5213252, 14336443, 28672886, 57345772]

約数ペア:

[(1, 57345772), (2, 28672886), (4, 14336443), (11, 5213252), (22, 2606626), (44, 1303313), (109, 526108), (121, 473932), (218, 263054), (242, 236966), (436, 131527), (484, 118483), (1087, 52756), (1199, 47828), (2174, 26378), (2398, 23914), (4348, 13189), (4796, 11957)]