141374725

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9601}}^1$

素因数の和:9661

約数の個数: 24

約数和(自身を含む): 190503680

約数和(自身を除く): 49128955

約数列:

[1, 5, 19, 25, 31, 95, 155, 475, 589, 775, 2945, 9601, 14725, 48005, 182419, 240025, 297631, 912095, 1488155, 4560475, 5654989, 7440775, 28274945, 141374725]

約数ペア:

[(1, 141374725), (5, 28274945), (19, 7440775), (25, 5654989), (31, 4560475), (95, 1488155), (155, 912095), (475, 297631), (589, 240025), (775, 182419), (2945, 48005), (9601, 14725)]