97321975

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{65981}}^1$

素因数の和:66050

約数の個数: 12

約数和(自身を含む): 122726520

約数和(自身を除く): 25404545

約数列:

[1, 5, 25, 59, 295, 1475, 65981, 329905, 1649525, 3892879, 19464395, 97321975]

約数ペア:

[(1, 97321975), (5, 19464395), (25, 3892879), (59, 1649525), (295, 329905), (1475, 65981)]