56491806

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{192149}}^1$

素因数の和:192168

約数の個数: 24

約数和(自身を含む): 131430600

約数和(自身を除く): 74938794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 192149, 384298, 576447, 1152894, 1345043, 2690086, 4035129, 8070258, 9415301, 18830602, 28245903, 56491806]

約数ペア:

[(1, 56491806), (2, 28245903), (3, 18830602), (6, 9415301), (7, 8070258), (14, 4035129), (21, 2690086), (42, 1345043), (49, 1152894), (98, 576447), (147, 384298), (294, 192149)]