71527875

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{10039}}^1$

素因数の和:10076

約数の個数: 32

約数和(自身を含む): 125299200

約数和(自身を除く): 53771325

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 375, 475, 1425, 2375, 7125, 10039, 30117, 50195, 150585, 190741, 250975, 572223, 752925, 953705, 1254875, 2861115, 3764625, 4768525, 14305575, 23842625, 71527875]

約数ペア:

[(1, 71527875), (3, 23842625), (5, 14305575), (15, 4768525), (19, 3764625), (25, 2861115), (57, 1254875), (75, 953705), (95, 752925), (125, 572223), (285, 250975), (375, 190741), (475, 150585), (1425, 50195), (2375, 30117), (7125, 10039)]