5227125

素因数分解:

$3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 8895744

約数和(自身を除く): 3668619

約数列:

[1, 3, 5, 15, 25, 53, 75, 125, 159, 263, 265, 375, 789, 795, 1315, 1325, 3945, 3975, 6575, 6625, 13939, 19725, 19875, 32875, 41817, 69695, 98625, 209085, 348475, 1045425, 1742375, 5227125]

約数ペア:

[(1, 5227125), (3, 1742375), (5, 1045425), (15, 348475), (25, 209085), (53, 98625), (75, 69695), (125, 41817), (159, 32875), (263, 19875), (265, 19725), (375, 13939), (789, 6625), (795, 6575), (1315, 3975), (1325, 3945)]