70576125

素因数分解:

$3^1\times 5^3\times {\mathrm{53}}^2\times {\mathrm{67}}^1$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 121482816

約数和(自身を除く): 50906691

約数列:

[1, 3, 5, 15, 25, 53, 67, 75, 125, 159, 201, 265, 335, 375, 795, 1005, 1325, 1675, 2809, 3551, 3975, 5025, 6625, 8375, 8427, 10653, 14045, 17755, 19875, 25125, 42135, 53265, 70225, 88775, 188203, 210675, 266325, 351125, 443875, 564609, 941015, 1053375, 1331625, 2823045, 4705075, 14115225, 23525375, 70576125]

約数ペア:

[(1, 70576125), (3, 23525375), (5, 14115225), (15, 4705075), (25, 2823045), (53, 1331625), (67, 1053375), (75, 941015), (125, 564609), (159, 443875), (201, 351125), (265, 266325), (335, 210675), (375, 188203), (795, 88775), (1005, 70225), (1325, 53265), (1675, 42135), (2809, 25125), (3551, 19875), (3975, 17755), (5025, 14045), (6625, 10653), (8375, 8427)]