18257050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{52163}}^1$

素因数の和:52182

約数の個数: 24

約数和(自身を含む): 38810016

約数和(自身を除く): 20552966

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 52163, 104326, 260815, 365141, 521630, 730282, 1304075, 1825705, 2608150, 3651410, 9128525, 18257050]

約数ペア:

[(1, 18257050), (2, 9128525), (5, 3651410), (7, 2608150), (10, 1825705), (14, 1304075), (25, 730282), (35, 521630), (50, 365141), (70, 260815), (175, 104326), (350, 52163)]