10993850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 23677056

約数和(自身を除く): 12683206

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 101, 175, 202, 311, 350, 505, 622, 707, 1010, 1414, 1555, 2177, 2525, 3110, 3535, 4354, 5050, 7070, 7775, 10885, 15550, 17675, 21770, 31411, 35350, 54425, 62822, 108850, 157055, 219877, 314110, 439754, 785275, 1099385, 1570550, 2198770, 5496925, 10993850]

約数ペア:

[(1, 10993850), (2, 5496925), (5, 2198770), (7, 1570550), (10, 1099385), (14, 785275), (25, 439754), (35, 314110), (50, 219877), (70, 157055), (101, 108850), (175, 62822), (202, 54425), (311, 35350), (350, 31411), (505, 21770), (622, 17675), (707, 15550), (1010, 10885), (1414, 7775), (1555, 7070), (2177, 5050), (2525, 4354), (3110, 3535)]