55607565

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1433}}^1$

素因数の和:1653

約数の個数: 32

約数和(自身を含む): 96364800

約数和(自身を除く): 40757235

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 199, 597, 995, 1433, 2587, 2985, 4299, 7165, 7761, 12935, 18629, 21495, 38805, 55887, 93145, 279435, 285167, 855501, 1425835, 3707171, 4277505, 11121513, 18535855, 55607565]

約数ペア:

[(1, 55607565), (3, 18535855), (5, 11121513), (13, 4277505), (15, 3707171), (39, 1425835), (65, 855501), (195, 285167), (199, 279435), (597, 93145), (995, 55887), (1433, 38805), (2587, 21495), (2985, 18629), (4299, 12935), (7165, 7761)]