25052148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1543}}^1$

素因数の和:1605

約数の個数: 72

約数和(自身を含む): 70814016

約数和(自身を除く): 45761868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 123, 132, 164, 198, 246, 369, 396, 451, 492, 738, 902, 1353, 1476, 1543, 1804, 2706, 3086, 4059, 4629, 5412, 6172, 8118, 9258, 13887, 16236, 16973, 18516, 27774, 33946, 50919, 55548, 63263, 67892, 101838, 126526, 152757, 189789, 203676, 253052, 305514, 379578, 569367, 611028, 695893, 759156, 1138734, 1391786, 2087679, 2277468, 2783572, 4175358, 6263037, 8350716, 12526074, 25052148]

約数ペア:

[(1, 25052148), (2, 12526074), (3, 8350716), (4, 6263037), (6, 4175358), (9, 2783572), (11, 2277468), (12, 2087679), (18, 1391786), (22, 1138734), (33, 759156), (36, 695893), (41, 611028), (44, 569367), (66, 379578), (82, 305514), (99, 253052), (123, 203676), (132, 189789), (164, 152757), (198, 126526), (246, 101838), (369, 67892), (396, 63263), (451, 55548), (492, 50919), (738, 33946), (902, 27774), (1353, 18516), (1476, 16973), (1543, 16236), (1804, 13887), (2706, 9258), (3086, 8118), (4059, 6172), (4629, 5412)]