54349730

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{81119}}^1$

素因数の和:81193

約数の個数: 16

約数和(自身を含む): 99290880

約数和(自身を除く): 44941150

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 81119, 162238, 405595, 811190, 5434973, 10869946, 27174865, 54349730]

約数ペア:

[(1, 54349730), (2, 27174865), (5, 10869946), (10, 5434973), (67, 811190), (134, 405595), (335, 162238), (670, 81119)]