55777774

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{2797}}^1$

素因数の和:2884

約数の個数: 24

約数和(自身を含む): 92166120

約数和(自身を除く): 36388346

約数列:

[1, 2, 13, 26, 59, 118, 169, 338, 767, 1534, 2797, 5594, 9971, 19942, 36361, 72722, 165023, 330046, 472693, 945386, 2145299, 4290598, 27888887, 55777774]

約数ペア:

[(1, 55777774), (2, 27888887), (13, 4290598), (26, 2145299), (59, 945386), (118, 472693), (169, 330046), (338, 165023), (767, 72722), (1534, 36361), (2797, 19942), (5594, 9971)]