5778375

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 10133760

約数和(自身を除く): 4355385

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 375, 475, 811, 1425, 2375, 2433, 4055, 7125, 12165, 15409, 20275, 46227, 60825, 77045, 101375, 231135, 304125, 385225, 1155675, 1926125, 5778375]

約数ペア:

[(1, 5778375), (3, 1926125), (5, 1155675), (15, 385225), (19, 304125), (25, 231135), (57, 101375), (75, 77045), (95, 60825), (125, 46227), (285, 20275), (375, 15409), (475, 12165), (811, 7125), (1425, 4055), (2375, 2433)]