11304865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 16200576

約数和(自身を除く): 4895711

約数列:

[1, 5, 11, 13, 55, 65, 97, 143, 163, 485, 715, 815, 1067, 1261, 1793, 2119, 5335, 6305, 8965, 10595, 13871, 15811, 23309, 69355, 79055, 116545, 173921, 205543, 869605, 1027715, 2260973, 11304865]

約数ペア:

[(1, 11304865), (5, 2260973), (11, 1027715), (13, 869605), (55, 205543), (65, 173921), (97, 116545), (143, 79055), (163, 69355), (485, 23309), (715, 15811), (815, 13871), (1067, 10595), (1261, 8965), (1793, 6305), (2119, 5335)]