51039216

素因数分解:

$2^4\times 3^2\times {\mathrm{354439}}^1$

素因数の和:354453

約数の個数: 30

約数和(自身を含む): 142839320

約数和(自身を除く): 91800104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 354439, 708878, 1063317, 1417756, 2126634, 2835512, 3189951, 4253268, 5671024, 6379902, 8506536, 12759804, 17013072, 25519608, 51039216]

約数ペア:

[(1, 51039216), (2, 25519608), (3, 17013072), (4, 12759804), (6, 8506536), (8, 6379902), (9, 5671024), (12, 4253268), (16, 3189951), (18, 2835512), (24, 2126634), (36, 1417756), (48, 1063317), (72, 708878), (144, 354439)]