25303105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3607}}^1$

素因数の和:3696

約数の個数: 16

約数和(自身を含む): 32212224

約数和(自身を除く): 6909119

約数列:

[1, 5, 23, 61, 115, 305, 1403, 3607, 7015, 18035, 82961, 220027, 414805, 1100135, 5060621, 25303105]

約数ペア:

[(1, 25303105), (5, 5060621), (23, 1100135), (61, 414805), (115, 220027), (305, 82961), (1403, 18035), (3607, 7015)]