8124325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 11356416

約数和(自身を除く): 3232091

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 953, 1705, 4765, 8525, 10483, 23825, 29543, 52415, 147715, 262075, 324973, 738575, 1624865, 8124325]

約数ペア:

[(1, 8124325), (5, 1624865), (11, 738575), (25, 324973), (31, 262075), (55, 147715), (155, 52415), (275, 29543), (341, 23825), (775, 10483), (953, 8525), (1705, 4765)]