49342810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23609}}^1$

素因数の和:23646

約数の個数: 32

約数和(自身を含む): 101995200

約数和(自身を除く): 52652390

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 23609, 47218, 118045, 236090, 259699, 448571, 519398, 897142, 1298495, 2242855, 2596990, 4485710, 4934281, 9868562, 24671405, 49342810]

約数ペア:

[(1, 49342810), (2, 24671405), (5, 9868562), (10, 4934281), (11, 4485710), (19, 2596990), (22, 2242855), (38, 1298495), (55, 897142), (95, 519398), (110, 448571), (190, 259699), (209, 236090), (418, 118045), (1045, 47218), (2090, 23609)]