55913652

素因数分解:

$2^2\times 3^4\times {\mathrm{172573}}^1$

素因数の和:172589

約数の個数: 30

約数和(自身を含む): 146170178

約数和(自身を除く): 90256526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 172573, 345146, 517719, 690292, 1035438, 1553157, 2070876, 3106314, 4659471, 6212628, 9318942, 13978413, 18637884, 27956826, 55913652]

約数ペア:

[(1, 55913652), (2, 27956826), (3, 18637884), (4, 13978413), (6, 9318942), (9, 6212628), (12, 4659471), (18, 3106314), (27, 2070876), (36, 1553157), (54, 1035438), (81, 690292), (108, 517719), (162, 345146), (324, 172573)]