770715325

素因数分解:

$5^2\times {\mathrm{151}}^1\times {\mathrm{204163}}^1$

素因数の和:204324

約数の個数: 12

約数和(自身を含む): 962020768

約数和(自身を除く): 191305443

約数列:

[1, 5, 25, 151, 755, 3775, 204163, 1020815, 5104075, 30828613, 154143065, 770715325]

約数ペア:

[(1, 770715325), (5, 154143065), (25, 30828613), (151, 5104075), (755, 1020815), (3775, 204163)]