56504973

素因数分解:

$3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{6917}}^1$

素因数の和:7316

約数の個数: 16

約数和(自身を含む): 86336640

約数和(自身を除く): 29831667

約数列:

[1, 3, 7, 21, 389, 1167, 2723, 6917, 8169, 20751, 48419, 145257, 2690713, 8072139, 18834991, 56504973]

約数ペア:

[(1, 56504973), (3, 18834991), (7, 8072139), (21, 2690713), (389, 145257), (1167, 48419), (2723, 20751), (6917, 8169)]