27731870

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{311}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 51644736

約数和(自身を除く): 23912866

約数列:

[1, 2, 5, 10, 37, 74, 185, 241, 311, 370, 482, 622, 1205, 1555, 2410, 3110, 8917, 11507, 17834, 23014, 44585, 57535, 74951, 89170, 115070, 149902, 374755, 749510, 2773187, 5546374, 13865935, 27731870]

約数ペア:

[(1, 27731870), (2, 13865935), (5, 5546374), (10, 2773187), (37, 749510), (74, 374755), (185, 149902), (241, 115070), (311, 89170), (370, 74951), (482, 57535), (622, 44585), (1205, 23014), (1555, 17834), (2410, 11507), (3110, 8917)]