2185155325

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{35117}}^1$

素因数の和:35277

約数の個数: 24

約数和(自身を含む): 2874057120

約数和(自身を除く): 688901795

約数列:

[1, 5, 19, 25, 95, 131, 475, 655, 2489, 3275, 12445, 35117, 62225, 175585, 667223, 877925, 3336115, 4600327, 16680575, 23001635, 87406213, 115008175, 437031065, 2185155325]

約数ペア:

[(1, 2185155325), (5, 437031065), (19, 115008175), (25, 87406213), (95, 23001635), (131, 16680575), (475, 4600327), (655, 3336115), (2489, 877925), (3275, 667223), (12445, 175585), (35117, 62225)]