54347985

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{14551}}^1$

素因数の和:14645

約数の個数: 24

約数和(自身を含む): 95344704

約数和(自身を除く): 40996719

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 14551, 43653, 72755, 130959, 218265, 654795, 1207733, 3623199, 6038665, 10869597, 18115995, 54347985]

約数ペア:

[(1, 54347985), (3, 18115995), (5, 10869597), (9, 6038665), (15, 3623199), (45, 1207733), (83, 654795), (249, 218265), (415, 130959), (747, 72755), (1245, 43653), (3735, 14551)]