68967850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1951}}^1$

素因数の和:2071

約数の個数: 48

約数和(自身を含む): 148133376

約数和(自身を除く): 79165526

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 101, 175, 202, 350, 505, 707, 1010, 1414, 1951, 2525, 3535, 3902, 5050, 7070, 9755, 13657, 17675, 19510, 27314, 35350, 48775, 68285, 97550, 136570, 197051, 341425, 394102, 682850, 985255, 1379357, 1970510, 2758714, 4926275, 6896785, 9852550, 13793570, 34483925, 68967850]

約数ペア:

[(1, 68967850), (2, 34483925), (5, 13793570), (7, 9852550), (10, 6896785), (14, 4926275), (25, 2758714), (35, 1970510), (50, 1379357), (70, 985255), (101, 682850), (175, 394102), (202, 341425), (350, 197051), (505, 136570), (707, 97550), (1010, 68285), (1414, 48775), (1951, 35350), (2525, 27314), (3535, 19510), (3902, 17675), (5050, 13657), (7070, 9755)]