57725154

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2767}}^1$

素因数の和:2855

約数の個数: 48

約数和(自身を含む): 133860480

約数和(自身を除く): 76135326

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 61, 114, 122, 171, 183, 342, 366, 549, 1098, 1159, 2318, 2767, 3477, 5534, 6954, 8301, 10431, 16602, 20862, 24903, 49806, 52573, 105146, 157719, 168787, 315438, 337574, 473157, 506361, 946314, 1012722, 1519083, 3038166, 3206953, 6413906, 9620859, 19241718, 28862577, 57725154]

約数ペア:

[(1, 57725154), (2, 28862577), (3, 19241718), (6, 9620859), (9, 6413906), (18, 3206953), (19, 3038166), (38, 1519083), (57, 1012722), (61, 946314), (114, 506361), (122, 473157), (171, 337574), (183, 315438), (342, 168787), (366, 157719), (549, 105146), (1098, 52573), (1159, 49806), (2318, 24903), (2767, 20862), (3477, 16602), (5534, 10431), (6954, 8301)]