56531230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1823}}^1$

素因数の和:2280

約数の個数: 32

約数和(自身を含む): 116619264

約数和(自身を除く): 60088034

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 443, 886, 1823, 2215, 3101, 3646, 4430, 6202, 9115, 12761, 15505, 18230, 25522, 31010, 63805, 127610, 807589, 1615178, 4037945, 5653123, 8075890, 11306246, 28265615, 56531230]

約数ペア:

[(1, 56531230), (2, 28265615), (5, 11306246), (7, 8075890), (10, 5653123), (14, 4037945), (35, 1615178), (70, 807589), (443, 127610), (886, 63805), (1823, 31010), (2215, 25522), (3101, 18230), (3646, 15505), (4430, 12761), (6202, 9115)]