55283470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3373}}^1$

素因数の和:3540

約数の個数: 32

約数和(自身を含む): 109317600

約数和(自身を除く): 54034130

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 745, 1490, 1639, 3278, 3373, 6746, 8195, 16390, 16865, 33730, 37103, 74206, 185515, 371030, 502577, 1005154, 2512885, 5025770, 5528347, 11056694, 27641735, 55283470]

約数ペア:

[(1, 55283470), (2, 27641735), (5, 11056694), (10, 5528347), (11, 5025770), (22, 2512885), (55, 1005154), (110, 502577), (149, 371030), (298, 185515), (745, 74206), (1490, 37103), (1639, 33730), (3278, 16865), (3373, 16390), (6746, 8195)]