55887590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{8329}}^1$

素因数の和:8408

約数の個数: 32

約数和(自身を含む): 111555360

約数和(自身を除く): 55667770

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6710, 8329, 16658, 41645, 83290, 91619, 183238, 458095, 508069, 916190, 1016138, 2540345, 5080690, 5588759, 11177518, 27943795, 55887590]

約数ペア:

[(1, 55887590), (2, 27943795), (5, 11177518), (10, 5588759), (11, 5080690), (22, 2540345), (55, 1016138), (61, 916190), (110, 508069), (122, 458095), (305, 183238), (610, 91619), (671, 83290), (1342, 41645), (3355, 16658), (6710, 8329)]