57334780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{150881}}^1$

素因数の和:150909

約数の個数: 24

約数和(自身を含む): 126740880

約数和(自身を除く): 69406100

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 150881, 301762, 603524, 754405, 1508810, 2866739, 3017620, 5733478, 11466956, 14333695, 28667390, 57334780]

約数ペア:

[(1, 57334780), (2, 28667390), (4, 14333695), (5, 11466956), (10, 5733478), (19, 3017620), (20, 2866739), (38, 1508810), (76, 754405), (95, 603524), (190, 301762), (380, 150881)]