56610790

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{761}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 105009696

約数和(自身を除く): 48398906

約数列:

[1, 2, 5, 10, 43, 86, 173, 215, 346, 430, 761, 865, 1522, 1730, 3805, 7439, 7610, 14878, 32723, 37195, 65446, 74390, 131653, 163615, 263306, 327230, 658265, 1316530, 5661079, 11322158, 28305395, 56610790]

約数ペア:

[(1, 56610790), (2, 28305395), (5, 11322158), (10, 5661079), (43, 1316530), (86, 658265), (173, 327230), (215, 263306), (346, 163615), (430, 131653), (761, 74390), (865, 65446), (1522, 37195), (1730, 32723), (3805, 14878), (7439, 7610)]