55363945

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{449}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 82252800

約数和(自身を除く): 26888855

約数列:

[1, 5, 7, 13, 35, 65, 91, 271, 449, 455, 1355, 1897, 2245, 3143, 3523, 5837, 9485, 15715, 17615, 24661, 29185, 40859, 121679, 123305, 204295, 608395, 851753, 1581827, 4258765, 7909135, 11072789, 55363945]

約数ペア:

[(1, 55363945), (5, 11072789), (7, 7909135), (13, 4258765), (35, 1581827), (65, 851753), (91, 608395), (271, 204295), (449, 123305), (455, 121679), (1355, 40859), (1897, 29185), (2245, 24661), (3143, 17615), (3523, 15715), (5837, 9485)]