63645125

素因数分解:

$5^3\times {\mathrm{227}}^1\times {\mathrm{2243}}^1$

素因数の和:2485

約数の個数: 16

約数和(自身を含む): 79814592

約数和(自身を除く): 16169467

約数列:

[1, 5, 25, 125, 227, 1135, 2243, 5675, 11215, 28375, 56075, 280375, 509161, 2545805, 12729025, 63645125]

約数ペア:

[(1, 63645125), (5, 12729025), (25, 2545805), (125, 509161), (227, 280375), (1135, 56075), (2243, 28375), (5675, 11215)]