51156067871

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{743}}^1\times {\mathrm{971}}^1$

素因数の和:1871

約数の個数: 32

約数和(自身を含む): 56129407488

約数和(自身を除く): 4973339617

約数列:

[1, 17, 43, 97, 731, 743, 971, 1649, 4171, 12631, 16507, 31949, 41753, 70907, 72071, 94187, 543133, 709801, 721453, 1225207, 1601179, 3099053, 4050041, 12264701, 31022479, 52683901, 68850697, 69980941, 527382143, 1189675997, 3009180463, 51156067871]

約数ペア:

[(1, 51156067871), (17, 3009180463), (43, 1189675997), (97, 527382143), (731, 69980941), (743, 68850697), (971, 52683901), (1649, 31022479), (4171, 12264701), (12631, 4050041), (16507, 3099053), (31949, 1601179), (41753, 1225207), (70907, 721453), (72071, 709801), (94187, 543133)]