48739850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{3373}}^1$

素因数の和:3419

約数の個数: 36

約数和(自身を含む): 96331074

約数和(自身を除く): 47591224

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 289, 425, 578, 850, 1445, 2890, 3373, 6746, 7225, 14450, 16865, 33730, 57341, 84325, 114682, 168650, 286705, 573410, 974797, 1433525, 1949594, 2867050, 4873985, 9747970, 24369925, 48739850]

約数ペア:

[(1, 48739850), (2, 24369925), (5, 9747970), (10, 4873985), (17, 2867050), (25, 1949594), (34, 1433525), (50, 974797), (85, 573410), (170, 286705), (289, 168650), (425, 114682), (578, 84325), (850, 57341), (1445, 33730), (2890, 16865), (3373, 14450), (6746, 7225)]