56555835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1097}}^1$

素因数の和:1603

約数の個数: 32

約数和(自身を含む): 103721472

約数和(自身を除く): 47165637

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 491, 1097, 1473, 2455, 3291, 3437, 5485, 7365, 7679, 10311, 16455, 17185, 23037, 38395, 51555, 115185, 538627, 1615881, 2693135, 3770389, 8079405, 11311167, 18851945, 56555835]

約数ペア:

[(1, 56555835), (3, 18851945), (5, 11311167), (7, 8079405), (15, 3770389), (21, 2693135), (35, 1615881), (105, 538627), (491, 115185), (1097, 51555), (1473, 38395), (2455, 23037), (3291, 17185), (3437, 16455), (5485, 10311), (7365, 7679)]