240202225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{997}}^1$

素因数の和:1449

約数の個数: 24

約数和(自身を含む): 311855040

約数和(自身を除く): 71652815

約数列:

[1, 5, 23, 25, 115, 419, 575, 997, 2095, 4985, 9637, 10475, 22931, 24925, 48185, 114655, 240925, 417743, 573275, 2088715, 9608089, 10443575, 48040445, 240202225]

約数ペア:

[(1, 240202225), (5, 48040445), (23, 10443575), (25, 9608089), (115, 2088715), (419, 573275), (575, 417743), (997, 240925), (2095, 114655), (4985, 48185), (9637, 24925), (10475, 22931)]