48793850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1279}}^1$

素因数の和:1407

約数の個数: 48

約数和(自身を含む): 104755200

約数和(自身を除く): 55961350

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 109, 175, 218, 350, 545, 763, 1090, 1279, 1526, 2558, 2725, 3815, 5450, 6395, 7630, 8953, 12790, 17906, 19075, 31975, 38150, 44765, 63950, 89530, 139411, 223825, 278822, 447650, 697055, 975877, 1394110, 1951754, 3485275, 4879385, 6970550, 9758770, 24396925, 48793850]

約数ペア:

[(1, 48793850), (2, 24396925), (5, 9758770), (7, 6970550), (10, 4879385), (14, 3485275), (25, 1951754), (35, 1394110), (50, 975877), (70, 697055), (109, 447650), (175, 278822), (218, 223825), (350, 139411), (545, 89530), (763, 63950), (1090, 44765), (1279, 38150), (1526, 31975), (2558, 19075), (2725, 17906), (3815, 12790), (5450, 8953), (6395, 7630)]