55259282

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 97238880

約数和(自身を除く): 41979598

約数列:

[1, 2, 13, 17, 26, 34, 59, 118, 163, 169, 221, 326, 338, 442, 767, 1003, 1534, 2006, 2119, 2771, 2873, 4238, 5542, 5746, 9617, 9971, 13039, 19234, 19942, 26078, 27547, 36023, 55094, 72046, 125021, 163489, 169507, 250042, 326978, 339014, 468299, 936598, 1625273, 2125357, 3250546, 4250714, 27629641, 55259282]

約数ペア:

[(1, 55259282), (2, 27629641), (13, 4250714), (17, 3250546), (26, 2125357), (34, 1625273), (59, 936598), (118, 468299), (163, 339014), (169, 326978), (221, 250042), (326, 169507), (338, 163489), (442, 125021), (767, 72046), (1003, 55094), (1534, 36023), (2006, 27547), (2119, 26078), (2771, 19942), (2873, 19234), (4238, 13039), (5542, 9971), (5746, 9617)]