201276125

素因数分解:

$5^3\times {\mathrm{71}}^1\times {\mathrm{22679}}^1$

素因数の和:22765

約数の個数: 16

約数和(自身を含む): 254741760

約数和(自身を除く): 53465635

約数列:

[1, 5, 25, 71, 125, 355, 1775, 8875, 22679, 113395, 566975, 1610209, 2834875, 8051045, 40255225, 201276125]

約数ペア:

[(1, 201276125), (5, 40255225), (25, 8051045), (71, 2834875), (125, 1610209), (355, 566975), (1775, 113395), (8875, 22679)]