25210324

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{373}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 45123848

約数和(自身を除く): 19913524

約数列:

[1, 2, 4, 61, 122, 244, 277, 373, 554, 746, 1108, 1492, 16897, 22753, 33794, 45506, 67588, 91012, 103321, 206642, 413284, 6302581, 12605162, 25210324]

約数ペア:

[(1, 25210324), (2, 12605162), (4, 6302581), (61, 413284), (122, 206642), (244, 103321), (277, 91012), (373, 67588), (554, 45506), (746, 33794), (1108, 22753), (1492, 16897)]