546021950

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{4157}}^1$

素因数の和:4277

約数の個数: 48

約数和(自身を含む): 1057994784

約数和(自身を除く): 511972834

約数列:

[1, 2, 5, 10, 25, 37, 50, 71, 74, 142, 185, 355, 370, 710, 925, 1775, 1850, 2627, 3550, 4157, 5254, 8314, 13135, 20785, 26270, 41570, 65675, 103925, 131350, 153809, 207850, 295147, 307618, 590294, 769045, 1475735, 1538090, 2951470, 3845225, 7378675, 7690450, 10920439, 14757350, 21840878, 54602195, 109204390, 273010975, 546021950]

約数ペア:

[(1, 546021950), (2, 273010975), (5, 109204390), (10, 54602195), (25, 21840878), (37, 14757350), (50, 10920439), (71, 7690450), (74, 7378675), (142, 3845225), (185, 2951470), (355, 1538090), (370, 1475735), (710, 769045), (925, 590294), (1775, 307618), (1850, 295147), (2627, 207850), (3550, 153809), (4157, 131350), (5254, 103925), (8314, 65675), (13135, 41570), (20785, 26270)]