55747875

素因数分解:

$3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{3163}}^1$

素因数の和:3228

約数の個数: 32

約数和(自身を含む): 94768128

約数和(自身を除く): 39020253

約数列:

[1, 3, 5, 15, 25, 47, 75, 125, 141, 235, 375, 705, 1175, 3163, 3525, 5875, 9489, 15815, 17625, 47445, 79075, 148661, 237225, 395375, 445983, 743305, 1186125, 2229915, 3716525, 11149575, 18582625, 55747875]

約数ペア:

[(1, 55747875), (3, 18582625), (5, 11149575), (15, 3716525), (25, 2229915), (47, 1186125), (75, 743305), (125, 445983), (141, 395375), (235, 237225), (375, 148661), (705, 79075), (1175, 47445), (3163, 17625), (3525, 15815), (5875, 9489)]