55243875

素因数分解:

$3^1\times 5^3\times {\mathrm{179}}^1\times {\mathrm{823}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 92551680

約数和(自身を除く): 37307805

約数列:

[1, 3, 5, 15, 25, 75, 125, 179, 375, 537, 823, 895, 2469, 2685, 4115, 4475, 12345, 13425, 20575, 22375, 61725, 67125, 102875, 147317, 308625, 441951, 736585, 2209755, 3682925, 11048775, 18414625, 55243875]

約数ペア:

[(1, 55243875), (3, 18414625), (5, 11048775), (15, 3682925), (25, 2209755), (75, 736585), (125, 441951), (179, 308625), (375, 147317), (537, 102875), (823, 67125), (895, 61725), (2469, 22375), (2685, 20575), (4115, 13425), (4475, 12345)]