2715671375

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{907}}^1\times {\mathrm{1409}}^1$

素因数の和:2348

約数の個数: 32

約数和(自身を含む): 3595026240

約数和(自身を除く): 879354865

約数列:

[1, 5, 17, 25, 85, 125, 425, 907, 1409, 2125, 4535, 7045, 15419, 22675, 23953, 35225, 77095, 113375, 119765, 176125, 385475, 598825, 1277963, 1927375, 2994125, 6389815, 21725371, 31949075, 108626855, 159745375, 543134275, 2715671375]

約数ペア:

[(1, 2715671375), (5, 543134275), (17, 159745375), (25, 108626855), (85, 31949075), (125, 21725371), (425, 6389815), (907, 2994125), (1409, 1927375), (2125, 1277963), (4535, 598825), (7045, 385475), (15419, 176125), (22675, 119765), (23953, 113375), (35225, 77095)]