42547875

素因数分解:

$3^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{1367}}^1$

素因数の和:1468

約数の個数: 32

約数和(自身を含む): 71705088

約数和(自身を除く): 29157213

約数列:

[1, 3, 5, 15, 25, 75, 83, 125, 249, 375, 415, 1245, 1367, 2075, 4101, 6225, 6835, 10375, 20505, 31125, 34175, 102525, 113461, 170875, 340383, 512625, 567305, 1701915, 2836525, 8509575, 14182625, 42547875]

約数ペア:

[(1, 42547875), (3, 14182625), (5, 8509575), (15, 2836525), (25, 1701915), (75, 567305), (83, 512625), (125, 340383), (249, 170875), (375, 113461), (415, 102525), (1245, 34175), (1367, 31125), (2075, 20505), (4101, 10375), (6225, 6835)]