55648535

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{1721}}^1$

素因数の和:1978

約数の個数: 16

約数和(自身を含む): 69431040

約数和(自身を除く): 13782505

約数列:

[1, 5, 29, 145, 223, 1115, 1721, 6467, 8605, 32335, 49909, 249545, 383783, 1918915, 11129707, 55648535]

約数ペア:

[(1, 55648535), (5, 11129707), (29, 1918915), (145, 383783), (223, 249545), (1115, 49909), (1721, 32335), (6467, 8605)]