55389126

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22907}}^1$

素因数の和:22956

約数の個数: 32

約数和(自身を含む): 123153408

約数和(自身を除く): 67764282

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 22907, 45814, 68721, 137442, 297791, 595582, 710117, 893373, 1420234, 1786746, 2130351, 4260702, 9231521, 18463042, 27694563, 55389126]

約数ペア:

[(1, 55389126), (2, 27694563), (3, 18463042), (6, 9231521), (13, 4260702), (26, 2130351), (31, 1786746), (39, 1420234), (62, 893373), (78, 710117), (93, 595582), (186, 297791), (403, 137442), (806, 68721), (1209, 45814), (2418, 22907)]