44531660

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 97596576

約数和(自身を除く): 53064916

約数列:

[1, 2, 4, 5, 10, 20, 43, 53, 86, 106, 172, 212, 215, 265, 430, 530, 860, 977, 1060, 1954, 2279, 3908, 4558, 4885, 9116, 9770, 11395, 19540, 22790, 42011, 45580, 51781, 84022, 103562, 168044, 207124, 210055, 258905, 420110, 517810, 840220, 1035620, 2226583, 4453166, 8906332, 11132915, 22265830, 44531660]

約数ペア:

[(1, 44531660), (2, 22265830), (4, 11132915), (5, 8906332), (10, 4453166), (20, 2226583), (43, 1035620), (53, 840220), (86, 517810), (106, 420110), (172, 258905), (212, 210055), (215, 207124), (265, 168044), (430, 103562), (530, 84022), (860, 51781), (977, 45580), (1060, 42011), (1954, 22790), (2279, 19540), (3908, 11395), (4558, 9770), (4885, 9116)]