85801875

素因数分解:

$3^1\times 5^4\times {\mathrm{67}}^1\times {\mathrm{683}}^1$

素因数の和:773

約数の個数: 40

約数和(自身を含む): 145303488

約数和(自身を除く): 59501613

約数列:

[1, 3, 5, 15, 25, 67, 75, 125, 201, 335, 375, 625, 683, 1005, 1675, 1875, 2049, 3415, 5025, 8375, 10245, 17075, 25125, 41875, 45761, 51225, 85375, 125625, 137283, 228805, 256125, 426875, 686415, 1144025, 1280625, 3432075, 5720125, 17160375, 28600625, 85801875]

約数ペア:

[(1, 85801875), (3, 28600625), (5, 17160375), (15, 5720125), (25, 3432075), (67, 1280625), (75, 1144025), (125, 686415), (201, 426875), (335, 256125), (375, 228805), (625, 137283), (683, 125625), (1005, 85375), (1675, 51225), (1875, 45761), (2049, 41875), (3415, 25125), (5025, 17075), (8375, 10245)]