55435770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47381}}^1$

素因数の和:47407

約数の個数: 48

約数和(自身を含む): 155223432

約数和(自身を除く): 99787662

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 47381, 94762, 142143, 236905, 284286, 426429, 473810, 615953, 710715, 852858, 1231906, 1421430, 1847859, 2132145, 3079765, 3695718, 4264290, 5543577, 6159530, 9239295, 11087154, 18478590, 27717885, 55435770]

約数ペア:

[(1, 55435770), (2, 27717885), (3, 18478590), (5, 11087154), (6, 9239295), (9, 6159530), (10, 5543577), (13, 4264290), (15, 3695718), (18, 3079765), (26, 2132145), (30, 1847859), (39, 1421430), (45, 1231906), (65, 852858), (78, 710715), (90, 615953), (117, 473810), (130, 426429), (195, 284286), (234, 236905), (390, 142143), (585, 94762), (1170, 47381)]