201962875

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{85037}}^1$

素因数の和:85071

約数の個数: 16

約数和(自身を含む): 265318560

約数和(自身を除く): 63355685

約数列:

[1, 5, 19, 25, 95, 125, 475, 2375, 85037, 425185, 1615703, 2125925, 8078515, 10629625, 40392575, 201962875]

約数ペア:

[(1, 201962875), (5, 40392575), (19, 10629625), (25, 8078515), (95, 2125925), (125, 1615703), (475, 425185), (2375, 85037)]