51916230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{3187}}^1$

素因数の和:3381

約数の個数: 48

約数和(自身を含む): 135770544

約数和(自身を除く): 83854314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 362, 543, 905, 1086, 1629, 1810, 2715, 3187, 3258, 5430, 6374, 8145, 9561, 15935, 16290, 19122, 28683, 31870, 47805, 57366, 95610, 143415, 286830, 576847, 1153694, 1730541, 2884235, 3461082, 5191623, 5768470, 8652705, 10383246, 17305410, 25958115, 51916230]

約数ペア:

[(1, 51916230), (2, 25958115), (3, 17305410), (5, 10383246), (6, 8652705), (9, 5768470), (10, 5191623), (15, 3461082), (18, 2884235), (30, 1730541), (45, 1153694), (90, 576847), (181, 286830), (362, 143415), (543, 95610), (905, 57366), (1086, 47805), (1629, 31870), (1810, 28683), (2715, 19122), (3187, 16290), (3258, 15935), (5430, 9561), (6374, 8145)]