2733991675

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{53113}}^1$

素因数の和:53223

約数の個数: 24

約数和(自身を含む): 3556513440

約数和(自身を除く): 822521765

約数列:

[1, 5, 25, 29, 71, 145, 355, 725, 1775, 2059, 10295, 51475, 53113, 265565, 1327825, 1540277, 3771023, 7701385, 18855115, 38506925, 94275575, 109359667, 546798335, 2733991675]

約数ペア:

[(1, 2733991675), (5, 546798335), (25, 109359667), (29, 94275575), (71, 38506925), (145, 18855115), (355, 7701385), (725, 3771023), (1775, 1540277), (2059, 1327825), (10295, 265565), (51475, 53113)]