49738530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{38557}}^1$

素因数の和:38610

約数の個数: 32

約数和(自身を含む): 122151744

約数和(自身を除く): 72413214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 38557, 77114, 115671, 192785, 231342, 385570, 578355, 1156710, 1657951, 3315902, 4973853, 8289755, 9947706, 16579510, 24869265, 49738530]

約数ペア:

[(1, 49738530), (2, 24869265), (3, 16579510), (5, 9947706), (6, 8289755), (10, 4973853), (15, 3315902), (30, 1657951), (43, 1156710), (86, 578355), (129, 385570), (215, 231342), (258, 192785), (430, 115671), (645, 77114), (1290, 38557)]