25635632

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1289}}^1$

素因数の和:1421

約数の個数: 40

約数和(自身を含む): 54706320

約数和(自身を除く): 29070688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 113, 176, 226, 452, 904, 1243, 1289, 1808, 2486, 2578, 4972, 5156, 9944, 10312, 14179, 19888, 20624, 28358, 56716, 113432, 145657, 226864, 291314, 582628, 1165256, 1602227, 2330512, 3204454, 6408908, 12817816, 25635632]

約数ペア:

[(1, 25635632), (2, 12817816), (4, 6408908), (8, 3204454), (11, 2330512), (16, 1602227), (22, 1165256), (44, 582628), (88, 291314), (113, 226864), (176, 145657), (226, 113432), (452, 56716), (904, 28358), (1243, 20624), (1289, 19888), (1808, 14179), (2486, 10312), (2578, 9944), (4972, 5156)]