54998255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{44533}}^1$

素因数の和:44570

約数の個数: 16

約数和(自身を含む): 74817120

約数和(自身を除く): 19818865

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 44533, 222665, 578929, 846127, 2894645, 4230635, 10999651, 54998255]

約数ペア:

[(1, 54998255), (5, 10999651), (13, 4230635), (19, 2894645), (65, 846127), (95, 578929), (247, 222665), (1235, 44533)]