51716790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{574631}}^1$

素因数の和:574644

約数の個数: 24

約数和(自身を含む): 134463888

約数和(自身を除く): 82747098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 574631, 1149262, 1723893, 2873155, 3447786, 5171679, 5746310, 8619465, 10343358, 17238930, 25858395, 51716790]

約数ペア:

[(1, 51716790), (2, 25858395), (3, 17238930), (5, 10343358), (6, 8619465), (9, 5746310), (10, 5171679), (15, 3447786), (18, 2873155), (30, 1723893), (45, 1149262), (90, 574631)]