82256975

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{53939}}^1$

素因数の和:54010

約数の個数: 12

約数和(自身を含む): 103672680

約数和(自身を除く): 21415705

約数列:

[1, 5, 25, 61, 305, 1525, 53939, 269695, 1348475, 3290279, 16451395, 82256975]

約数ペア:

[(1, 82256975), (5, 16451395), (25, 3290279), (61, 1348475), (305, 269695), (1525, 53939)]