53116533

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2203}}^1$

素因数の和:2278

約数の個数: 32

約数和(自身を含む): 84633600

約数和(自身を除く): 31517067

約数列:

[1, 3, 9, 19, 27, 47, 57, 141, 171, 423, 513, 893, 1269, 2203, 2679, 6609, 8037, 19827, 24111, 41857, 59481, 103541, 125571, 310623, 376713, 931869, 1130139, 1967279, 2795607, 5901837, 17705511, 53116533]

約数ペア:

[(1, 53116533), (3, 17705511), (9, 5901837), (19, 2795607), (27, 1967279), (47, 1130139), (57, 931869), (141, 376713), (171, 310623), (423, 125571), (513, 103541), (893, 59481), (1269, 41857), (2203, 24111), (2679, 19827), (6609, 8037)]