24001525

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 30935520

約数和(自身を除く): 6933995

約数列:

[1, 5, 25, 43, 83, 215, 269, 415, 1075, 1345, 2075, 3569, 6725, 11567, 17845, 22327, 57835, 89225, 111635, 289175, 558175, 960061, 4800305, 24001525]

約数ペア:

[(1, 24001525), (5, 4800305), (25, 960061), (43, 558175), (83, 289175), (215, 111635), (269, 89225), (415, 57835), (1075, 22327), (1345, 17845), (2075, 11567), (3569, 6725)]