101871925

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{619}}^1$

素因数の和:885

約数の個数: 24

約数和(自身を含む): 131464800

約数和(自身を除く): 29592875

約数列:

[1, 5, 25, 29, 145, 227, 619, 725, 1135, 3095, 5675, 6583, 15475, 17951, 32915, 89755, 140513, 164575, 448775, 702565, 3512825, 4074877, 20374385, 101871925]

約数ペア:

[(1, 101871925), (5, 20374385), (25, 4074877), (29, 3512825), (145, 702565), (227, 448775), (619, 164575), (725, 140513), (1135, 89755), (3095, 32915), (5675, 17951), (6583, 15475)]