13952125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 19393920

約数和(自身を除く): 5441795

約数列:

[1, 5, 11, 25, 55, 73, 125, 139, 275, 365, 695, 803, 1375, 1529, 1825, 3475, 4015, 7645, 9125, 10147, 17375, 20075, 38225, 50735, 100375, 111617, 191125, 253675, 558085, 1268375, 2790425, 13952125]

約数ペア:

[(1, 13952125), (5, 2790425), (11, 1268375), (25, 558085), (55, 253675), (73, 191125), (125, 111617), (139, 100375), (275, 50735), (365, 38225), (695, 20075), (803, 17375), (1375, 10147), (1529, 9125), (1825, 7645), (3475, 4015)]