201810080135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1367}}^1\times {\mathrm{50129}}^1$

素因数の和:51551

約数の個数: 32

約数和(自身を含む): 263338905600

約数和(自身を除く): 61528825465

約数列:

[1, 5, 19, 31, 95, 155, 589, 1367, 2945, 6835, 25973, 42377, 50129, 129865, 211885, 250645, 805163, 952451, 1553999, 4025815, 4762255, 7769995, 29525981, 68526343, 147629905, 342631715, 1302000517, 2124316633, 6510002585, 10621583165, 40362016027, 201810080135]

約数ペア:

[(1, 201810080135), (5, 40362016027), (19, 10621583165), (31, 6510002585), (95, 2124316633), (155, 1302000517), (589, 342631715), (1367, 147629905), (2945, 68526343), (6835, 29525981), (25973, 7769995), (42377, 4762255), (50129, 4025815), (129865, 1553999), (211885, 952451), (250645, 805163)]