80553474

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{51439}}^1$

素因数の和:51479

約数の個数: 32

約数和(自身を含む): 185184000

約数和(自身を除く): 104630526

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 51439, 102878, 154317, 308634, 462951, 925902, 1388853, 1491731, 2777706, 2983462, 4475193, 8950386, 13425579, 26851158, 40276737, 80553474]

約数ペア:

[(1, 80553474), (2, 40276737), (3, 26851158), (6, 13425579), (9, 8950386), (18, 4475193), (27, 2983462), (29, 2777706), (54, 1491731), (58, 1388853), (87, 925902), (174, 462951), (261, 308634), (522, 154317), (783, 102878), (1566, 51439)]