2912258801045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{169937}}^1\times {\mathrm{5879}}^1$

素因数の和:175885

約数の個数: 32

約数和(自身を含む): 3885027390720

約数和(自身を除く): 972768589675

約数列:

[1, 5, 11, 53, 55, 265, 583, 2915, 5879, 29395, 64669, 169937, 311587, 323345, 849685, 1557935, 1869307, 3427457, 9006661, 9346535, 17137285, 45033305, 99073271, 495366355, 999059623, 4995298115, 10989655853, 52950160019, 54948279265, 264750800095, 582451760209, 2912258801045]

約数ペア:

[(1, 2912258801045), (5, 582451760209), (11, 264750800095), (53, 54948279265), (55, 52950160019), (265, 10989655853), (583, 4995298115), (2915, 999059623), (5879, 495366355), (29395, 99073271), (64669, 45033305), (169937, 17137285), (311587, 9346535), (323345, 9006661), (849685, 3427457), (1557935, 1869307)]