63286275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{4993}}^1$

素因数の和:5032

約数の個数: 36

約数和(自身を含む): 113323848

約数和(自身を除く): 50037573

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 169, 195, 325, 507, 845, 975, 2535, 4225, 4993, 12675, 14979, 24965, 64909, 74895, 124825, 194727, 324545, 374475, 843817, 973635, 1622725, 2531451, 4219085, 4868175, 12657255, 21095425, 63286275]

約数ペア:

[(1, 63286275), (3, 21095425), (5, 12657255), (13, 4868175), (15, 4219085), (25, 2531451), (39, 1622725), (65, 973635), (75, 843817), (169, 374475), (195, 324545), (325, 194727), (507, 124825), (845, 74895), (975, 64909), (2535, 24965), (4225, 14979), (4993, 12675)]