57728995

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{1109}}^1$

素因数の和:1502

約数の個数: 16

約数和(自身を含む): 71928000

約数和(自身を除く): 14199005

約数列:

[1, 5, 29, 145, 359, 1109, 1795, 5545, 10411, 32161, 52055, 160805, 398131, 1990655, 11545799, 57728995]

約数ペア:

[(1, 57728995), (5, 11545799), (29, 1990655), (145, 398131), (359, 160805), (1109, 52055), (1795, 32161), (5545, 10411)]