283961425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{3299}}^1$

素因数の和:3633

約数の個数: 24

約数和(自身を含む): 385466400

約数和(自身を除く): 101504975

約数列:

[1, 5, 11, 25, 55, 275, 313, 1565, 3299, 3443, 7825, 16495, 17215, 36289, 82475, 86075, 181445, 907225, 1032587, 5162935, 11358457, 25814675, 56792285, 283961425]

約数ペア:

[(1, 283961425), (5, 56792285), (11, 25814675), (25, 11358457), (55, 5162935), (275, 1032587), (313, 907225), (1565, 181445), (3299, 86075), (3443, 82475), (7825, 36289), (16495, 17215)]