56902158

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73517}}^1$

素因数の和:73568

約数の個数: 24

約数和(自身を含む): 126156888

約数和(自身を除く): 69254730

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 73517, 147034, 220551, 441102, 661653, 1323306, 3161231, 6322462, 9483693, 18967386, 28451079, 56902158]

約数ペア:

[(1, 56902158), (2, 28451079), (3, 18967386), (6, 9483693), (9, 6322462), (18, 3161231), (43, 1323306), (86, 661653), (129, 441102), (258, 220551), (387, 147034), (774, 73517)]