55467585

素因数分解:

$3^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{907}}^1$

素因数の和:1075

約数の個数: 40

約数和(自身を含む): 100199616

約数和(自身を除く): 44732031

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 151, 405, 453, 755, 907, 1359, 2265, 2721, 4077, 4535, 6795, 8163, 12231, 13605, 20385, 24489, 40815, 61155, 73467, 122445, 136957, 367335, 410871, 684785, 1232613, 2054355, 3697839, 6163065, 11093517, 18489195, 55467585]

約数ペア:

[(1, 55467585), (3, 18489195), (5, 11093517), (9, 6163065), (15, 3697839), (27, 2054355), (45, 1232613), (81, 684785), (135, 410871), (151, 367335), (405, 136957), (453, 122445), (755, 73467), (907, 61155), (1359, 40815), (2265, 24489), (2721, 20385), (4077, 13605), (4535, 12231), (6795, 8163)]