48740500

素因数分解:

$2^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{2267}}^1$

素因数の和:2329

約数の個数: 48

約数和(自身を含む): 108972864

約数和(自身を除く): 60232364

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 125, 172, 215, 250, 430, 500, 860, 1075, 2150, 2267, 4300, 4534, 5375, 9068, 10750, 11335, 21500, 22670, 45340, 56675, 97481, 113350, 194962, 226700, 283375, 389924, 487405, 566750, 974810, 1133500, 1949620, 2437025, 4874050, 9748100, 12185125, 24370250, 48740500]

約数ペア:

[(1, 48740500), (2, 24370250), (4, 12185125), (5, 9748100), (10, 4874050), (20, 2437025), (25, 1949620), (43, 1133500), (50, 974810), (86, 566750), (100, 487405), (125, 389924), (172, 283375), (215, 226700), (250, 194962), (430, 113350), (500, 97481), (860, 56675), (1075, 45340), (2150, 22670), (2267, 21500), (4300, 11335), (4534, 10750), (5375, 9068)]