55992735

素因数分解:

$3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1721}}^1$

素因数の和:1976

約数の個数: 32

約数和(自身を含む): 100013760

約数和(自身を除く): 44021025

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 241, 723, 1205, 1721, 2169, 3615, 5163, 6507, 8605, 10845, 15489, 25815, 32535, 46467, 77445, 232335, 414761, 1244283, 2073805, 3732849, 6221415, 11198547, 18664245, 55992735]

約数ペア:

[(1, 55992735), (3, 18664245), (5, 11198547), (9, 6221415), (15, 3732849), (27, 2073805), (45, 1244283), (135, 414761), (241, 232335), (723, 77445), (1205, 46467), (1721, 32535), (2169, 25815), (3615, 15489), (5163, 10845), (6507, 8605)]