45356660

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{55313}}^1$

素因数の和:55363

約数の個数: 24

約数和(自身を含む): 97573896

約数和(自身を除く): 52217236

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 55313, 110626, 221252, 276565, 553130, 1106260, 2267833, 4535666, 9071332, 11339165, 22678330, 45356660]

約数ペア:

[(1, 45356660), (2, 22678330), (4, 11339165), (5, 9071332), (10, 4535666), (20, 2267833), (41, 1106260), (82, 553130), (164, 276565), (205, 221252), (410, 110626), (820, 55313)]