97108520

素因数分解:

$2^3\times 5^1\times {\mathrm{2427713}}^1$

素因数の和:2427724

約数の個数: 16

約数和(自身を含む): 218494260

約数和(自身を除く): 121385740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2427713, 4855426, 9710852, 12138565, 19421704, 24277130, 48554260, 97108520]

約数ペア:

[(1, 97108520), (2, 48554260), (4, 24277130), (5, 19421704), (8, 12138565), (10, 9710852), (20, 4855426), (40, 2427713)]