49882490

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{14543}}^1$

素因数の和:14571

約数の個数: 32

約数和(自身を含む): 104716800

約数和(自身を除く): 54834310

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 14543, 29086, 72715, 101801, 145430, 203602, 509005, 712607, 1018010, 1425214, 3563035, 4988249, 7126070, 9976498, 24941245, 49882490]

約数ペア:

[(1, 49882490), (2, 24941245), (5, 9976498), (7, 7126070), (10, 4988249), (14, 3563035), (35, 1425214), (49, 1018010), (70, 712607), (98, 509005), (245, 203602), (343, 145430), (490, 101801), (686, 72715), (1715, 29086), (3430, 14543)]