25553022

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:665

約数の個数: 48

約数和(自身を含む): 57194256

約数和(自身を除く): 31641234

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 121, 122, 183, 242, 363, 366, 577, 671, 726, 1154, 1342, 1731, 2013, 3462, 4026, 6347, 7381, 12694, 14762, 19041, 22143, 35197, 38082, 44286, 69817, 70394, 105591, 139634, 209451, 211182, 387167, 418902, 774334, 1161501, 2323002, 4258837, 8517674, 12776511, 25553022]

約数ペア:

[(1, 25553022), (2, 12776511), (3, 8517674), (6, 4258837), (11, 2323002), (22, 1161501), (33, 774334), (61, 418902), (66, 387167), (121, 211182), (122, 209451), (183, 139634), (242, 105591), (363, 70394), (366, 69817), (577, 44286), (671, 38082), (726, 35197), (1154, 22143), (1342, 19041), (1731, 14762), (2013, 12694), (3462, 7381), (4026, 6347)]