20126050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{57503}}^1$

素因数の和:57522

約数の個数: 24

約数和(自身を含む): 42782976

約数和(自身を除く): 22656926

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 57503, 115006, 287515, 402521, 575030, 805042, 1437575, 2012605, 2875150, 4025210, 10063025, 20126050]

約数ペア:

[(1, 20126050), (2, 10063025), (5, 4025210), (7, 2875150), (10, 2012605), (14, 1437575), (25, 805042), (35, 575030), (50, 402521), (70, 287515), (175, 115006), (350, 57503)]