49561292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 98388864

約数和(自身を除く): 48827572

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 83, 164, 166, 331, 332, 451, 662, 902, 913, 1324, 1804, 1826, 3403, 3641, 3652, 6806, 7282, 13571, 13612, 14564, 27142, 27473, 37433, 54284, 54946, 74866, 109892, 149281, 149732, 298562, 302203, 597124, 604406, 1126393, 1208812, 2252786, 4505572, 12390323, 24780646, 49561292]

約数ペア:

[(1, 49561292), (2, 24780646), (4, 12390323), (11, 4505572), (22, 2252786), (41, 1208812), (44, 1126393), (82, 604406), (83, 597124), (164, 302203), (166, 298562), (331, 149732), (332, 149281), (451, 109892), (662, 74866), (902, 54946), (913, 54284), (1324, 37433), (1804, 27473), (1826, 27142), (3403, 14564), (3641, 13612), (3652, 13571), (6806, 7282)]