55603090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{863}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 106375680

約数和(自身を除く): 50772590

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 379, 758, 863, 1726, 1895, 3790, 4315, 6443, 8630, 12886, 14671, 29342, 32215, 64430, 73355, 146710, 327077, 654154, 1635385, 3270770, 5560309, 11120618, 27801545, 55603090]

約数ペア:

[(1, 55603090), (2, 27801545), (5, 11120618), (10, 5560309), (17, 3270770), (34, 1635385), (85, 654154), (170, 327077), (379, 146710), (758, 73355), (863, 64430), (1726, 32215), (1895, 29342), (3790, 14671), (4315, 12886), (6443, 8630)]