55651815

素因数分解:

$3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{3229}}^1$

素因数の和:3623

約数の個数: 24

約数和(自身を含む): 96744960

約数和(自身を除く): 41093145

約数列:

[1, 3, 5, 9, 15, 45, 383, 1149, 1915, 3229, 3447, 5745, 9687, 16145, 17235, 29061, 48435, 145305, 1236707, 3710121, 6183535, 11130363, 18550605, 55651815]

約数ペア:

[(1, 55651815), (3, 18550605), (5, 11130363), (9, 6183535), (15, 3710121), (45, 1236707), (383, 145305), (1149, 48435), (1915, 29061), (3229, 17235), (3447, 16145), (5745, 9687)]