26330350

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{7417}}^1$

素因数の和:7500

約数の個数: 24

約数和(自身を含む): 49670928

約数和(自身を除く): 23340578

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 7417, 14834, 37085, 74170, 185425, 370850, 526607, 1053214, 2633035, 5266070, 13165175, 26330350]

約数ペア:

[(1, 26330350), (2, 13165175), (5, 5266070), (10, 2633035), (25, 1053214), (50, 526607), (71, 370850), (142, 185425), (355, 74170), (710, 37085), (1775, 14834), (3550, 7417)]