55289625

素因数分解:

$3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{3137}}^1$

素因数の和:3202

約数の個数: 32

約数和(自身を含む): 93989376

約数和(自身を除く): 38699751

約数列:

[1, 3, 5, 15, 25, 47, 75, 125, 141, 235, 375, 705, 1175, 3137, 3525, 5875, 9411, 15685, 17625, 47055, 78425, 147439, 235275, 392125, 442317, 737195, 1176375, 2211585, 3685975, 11057925, 18429875, 55289625]

約数ペア:

[(1, 55289625), (3, 18429875), (5, 11057925), (15, 3685975), (25, 2211585), (47, 1176375), (75, 737195), (125, 442317), (141, 392125), (235, 235275), (375, 147439), (705, 78425), (1175, 47055), (3137, 17625), (3525, 15685), (5875, 9411)]