54257875

素因数分解:

$5^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1051}}^1$

素因数の和:1132

約数の個数: 32

約数和(自身を含む): 78773760

約数和(自身を除く): 24515885

約数列:

[1, 5, 7, 25, 35, 59, 125, 175, 295, 413, 875, 1051, 1475, 2065, 5255, 7357, 7375, 10325, 26275, 36785, 51625, 62009, 131375, 183925, 310045, 434063, 919625, 1550225, 2170315, 7751125, 10851575, 54257875]

約数ペア:

[(1, 54257875), (5, 10851575), (7, 7751125), (25, 2170315), (35, 1550225), (59, 919625), (125, 434063), (175, 310045), (295, 183925), (413, 131375), (875, 62009), (1051, 51625), (1475, 36785), (2065, 26275), (5255, 10325), (7357, 7375)]