56530515

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{121571}}^1$

素因数の和:121610

約数の個数: 16

約数和(自身を含む): 93367296

約数和(自身を除く): 36836781

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 121571, 364713, 607855, 1823565, 3768701, 11306103, 18843505, 56530515]

約数ペア:

[(1, 56530515), (3, 18843505), (5, 11306103), (15, 3768701), (31, 1823565), (93, 607855), (155, 364713), (465, 121571)]