225059540

素因数分解:

$2^2\times 5^1\times {\mathrm{929}}^1\times {\mathrm{12113}}^1$

素因数の和:13051

約数の個数: 24

約数和(自身を含む): 473172840

約数和(自身を除く): 248113300

約数列:

[1, 2, 4, 5, 10, 20, 929, 1858, 3716, 4645, 9290, 12113, 18580, 24226, 48452, 60565, 121130, 242260, 11252977, 22505954, 45011908, 56264885, 112529770, 225059540]

約数ペア:

[(1, 225059540), (2, 112529770), (4, 56264885), (5, 45011908), (10, 22505954), (20, 11252977), (929, 242260), (1858, 121130), (3716, 60565), (4645, 48452), (9290, 24226), (12113, 18580)]