24875090

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 45944064

約数和(自身を除く): 21068974

約数列:

[1, 2, 5, 10, 67, 134, 137, 271, 274, 335, 542, 670, 685, 1355, 1370, 2710, 9179, 18157, 18358, 36314, 37127, 45895, 74254, 90785, 91790, 181570, 185635, 371270, 2487509, 4975018, 12437545, 24875090]

約数ペア:

[(1, 24875090), (2, 12437545), (5, 4975018), (10, 2487509), (67, 371270), (134, 185635), (137, 181570), (271, 91790), (274, 90785), (335, 74254), (542, 45895), (670, 37127), (685, 36314), (1355, 18358), (1370, 18157), (2710, 9179)]