49456472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1549}}^1$

素因数の和:1875

約数の個数: 32

約数和(自身を含む): 100254000

約数和(自身を除く): 50797528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 307, 614, 1228, 1549, 2456, 3098, 3991, 6196, 7982, 12392, 15964, 20137, 31928, 40274, 80548, 161096, 475543, 951086, 1902172, 3804344, 6182059, 12364118, 24728236, 49456472]

約数ペア:

[(1, 49456472), (2, 24728236), (4, 12364118), (8, 6182059), (13, 3804344), (26, 1902172), (52, 951086), (104, 475543), (307, 161096), (614, 80548), (1228, 40274), (1549, 31928), (2456, 20137), (3098, 15964), (3991, 12392), (6196, 7982)]