51664054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{653}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 88996320

約数和(自身を除く): 37332266

約数列:

[1, 2, 13, 17, 26, 34, 179, 221, 358, 442, 653, 1306, 2327, 3043, 4654, 6086, 8489, 11101, 16978, 22202, 39559, 79118, 116887, 144313, 233774, 288626, 1519531, 1987079, 3039062, 3974158, 25832027, 51664054]

約数ペア:

[(1, 51664054), (2, 25832027), (13, 3974158), (17, 3039062), (26, 1987079), (34, 1519531), (179, 288626), (221, 233774), (358, 144313), (442, 116887), (653, 79118), (1306, 39559), (2327, 22202), (3043, 16978), (4654, 11101), (6086, 8489)]