125220407785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{1373}}^1\times {\mathrm{2179}}^1$

素因数の和:4329

約数の個数: 32

約数和(自身を含む): 164335236480

約数和(自身を除く): 39114828695

約数列:

[1, 5, 11, 55, 761, 1373, 2179, 3805, 6865, 8371, 10895, 15103, 23969, 41855, 75515, 119845, 1044853, 1658219, 2991767, 5224265, 8291095, 11493383, 14958835, 18240409, 32909437, 57466915, 91202045, 164547185, 2276734687, 11383673435, 25044081557, 125220407785]

約数ペア:

[(1, 125220407785), (5, 25044081557), (11, 11383673435), (55, 2276734687), (761, 164547185), (1373, 91202045), (2179, 57466915), (3805, 32909437), (6865, 18240409), (8371, 14958835), (10895, 11493383), (15103, 8291095), (23969, 5224265), (41855, 2991767), (75515, 1658219), (119845, 1044853)]