55101057

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 82477440

約数和(自身を除く): 27376383

約数列:

[1, 3, 11, 33, 73, 89, 219, 257, 267, 771, 803, 979, 2409, 2827, 2937, 6497, 8481, 18761, 19491, 22873, 56283, 68619, 71467, 206371, 214401, 251603, 619113, 754809, 1669729, 5009187, 18367019, 55101057]

約数ペア:

[(1, 55101057), (3, 18367019), (11, 5009187), (33, 1669729), (73, 754809), (89, 619113), (219, 251603), (257, 214401), (267, 206371), (771, 71467), (803, 68619), (979, 56283), (2409, 22873), (2827, 19491), (2937, 18761), (6497, 8481)]