48764380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7411}}^1$

素因数の和:7474

約数の個数: 48

約数和(自身を含む): 119540736

約数和(自身を除く): 70776356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6580, 7411, 14822, 29644, 37055, 51877, 74110, 103754, 148220, 207508, 259385, 348317, 518770, 696634, 1037540, 1393268, 1741585, 2438219, 3483170, 4876438, 6966340, 9752876, 12191095, 24382190, 48764380]

約数ペア:

[(1, 48764380), (2, 24382190), (4, 12191095), (5, 9752876), (7, 6966340), (10, 4876438), (14, 3483170), (20, 2438219), (28, 1741585), (35, 1393268), (47, 1037540), (70, 696634), (94, 518770), (140, 348317), (188, 259385), (235, 207508), (329, 148220), (470, 103754), (658, 74110), (940, 51877), (1316, 37055), (1645, 29644), (3290, 14822), (6580, 7411)]