45169436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{20201}}^1$

素因数の和:20261

約数の個数: 24

約数和(自身を含む): 87111024

約数和(自身を除く): 41941588

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 20201, 40402, 80804, 262613, 525226, 868643, 1050452, 1737286, 3474572, 11292359, 22584718, 45169436]

約数ペア:

[(1, 45169436), (2, 22584718), (4, 11292359), (13, 3474572), (26, 1737286), (43, 1050452), (52, 868643), (86, 525226), (172, 262613), (559, 80804), (1118, 40402), (2236, 20201)]