56276505

素因数分解:

$3^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{941}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 100379520

約数和(自身を除く): 44103015

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 443, 941, 1329, 2215, 2823, 3987, 4705, 6645, 8469, 11961, 14115, 19935, 25407, 42345, 59805, 127035, 416863, 1250589, 2084315, 3751767, 6252945, 11255301, 18758835, 56276505]

約数ペア:

[(1, 56276505), (3, 18758835), (5, 11255301), (9, 6252945), (15, 3751767), (27, 2084315), (45, 1250589), (135, 416863), (443, 127035), (941, 59805), (1329, 42345), (2215, 25407), (2823, 19935), (3987, 14115), (4705, 11961), (6645, 8469)]