57488625

素因数分解:

$3^2\times 5^3\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 104669136

約数和(自身を除く): 47180511

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 137, 225, 373, 375, 411, 685, 1119, 1125, 1233, 1865, 2055, 3357, 3425, 5595, 6165, 9325, 10275, 16785, 17125, 27975, 30825, 46625, 51101, 51375, 83925, 139875, 153303, 154125, 255505, 419625, 459909, 766515, 1277525, 2299545, 3832575, 6387625, 11497725, 19162875, 57488625]

約数ペア:

[(1, 57488625), (3, 19162875), (5, 11497725), (9, 6387625), (15, 3832575), (25, 2299545), (45, 1277525), (75, 766515), (125, 459909), (137, 419625), (225, 255505), (373, 154125), (375, 153303), (411, 139875), (685, 83925), (1119, 51375), (1125, 51101), (1233, 46625), (1865, 30825), (2055, 27975), (3357, 17125), (3425, 16785), (5595, 10275), (6165, 9325)]