25797222

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1153}}^1$

素因数の和:1285

約数の個数: 48

約数和(自身を含む): 61568208

約数和(自身を除く): 35770986

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 113, 198, 226, 339, 678, 1017, 1153, 1243, 2034, 2306, 2486, 3459, 3729, 6918, 7458, 10377, 11187, 12683, 20754, 22374, 25366, 38049, 76098, 114147, 130289, 228294, 260578, 390867, 781734, 1172601, 1433179, 2345202, 2866358, 4299537, 8599074, 12898611, 25797222]

約数ペア:

[(1, 25797222), (2, 12898611), (3, 8599074), (6, 4299537), (9, 2866358), (11, 2345202), (18, 1433179), (22, 1172601), (33, 781734), (66, 390867), (99, 260578), (113, 228294), (198, 130289), (226, 114147), (339, 76098), (678, 38049), (1017, 25366), (1153, 22374), (1243, 20754), (2034, 12683), (2306, 11187), (2486, 10377), (3459, 7458), (3729, 6918)]