201056825

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3701}}^1$

素因数の和:3805

約数の個数: 24

約数和(自身を含む): 260280216

約数和(自身を除く): 59223391

約数列:

[1, 5, 25, 41, 53, 205, 265, 1025, 1325, 2173, 3701, 10865, 18505, 54325, 92525, 151741, 196153, 758705, 980765, 3793525, 4903825, 8042273, 40211365, 201056825]

約数ペア:

[(1, 201056825), (5, 40211365), (25, 8042273), (41, 4903825), (53, 3793525), (205, 980765), (265, 758705), (1025, 196153), (1325, 151741), (2173, 92525), (3701, 54325), (10865, 18505)]