944857525

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{12071}}^1$

素因数の和:12213

約数の個数: 24

約数和(自身を含む): 1221493248

約数和(自身を除く): 276635723

約数列:

[1, 5, 25, 31, 101, 155, 505, 775, 2525, 3131, 12071, 15655, 60355, 78275, 301775, 374201, 1219171, 1871005, 6095855, 9355025, 30479275, 37794301, 188971505, 944857525]

約数ペア:

[(1, 944857525), (5, 188971505), (25, 37794301), (31, 30479275), (101, 9355025), (155, 6095855), (505, 1871005), (775, 1219171), (2525, 374201), (3131, 301775), (12071, 78275), (15655, 60355)]