54051569

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 66769920

約数和(自身を除く): 12718351

約数列:

[1, 11, 13, 31, 89, 137, 143, 341, 403, 979, 1157, 1507, 1781, 2759, 4247, 4433, 12193, 12727, 19591, 30349, 35867, 46717, 55211, 134123, 158509, 377983, 394537, 607321, 1743599, 4157813, 4913779, 54051569]

約数ペア:

[(1, 54051569), (11, 4913779), (13, 4157813), (31, 1743599), (89, 607321), (137, 394537), (143, 377983), (341, 158509), (403, 134123), (979, 55211), (1157, 46717), (1507, 35867), (1781, 30349), (2759, 19591), (4247, 12727), (4433, 12193)]