25753813

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 28169856

約数和(自身を除く): 2416043

約数列:

[1, 23, 37, 53, 571, 851, 1219, 1961, 13133, 21127, 30263, 45103, 485921, 696049, 1119731, 25753813]

約数ペア:

[(1, 25753813), (23, 1119731), (37, 696049), (53, 485921), (571, 45103), (851, 30263), (1219, 21127), (1961, 13133)]