25477074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{839}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 63423360

約数和(自身を除く): 37946286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 241, 482, 723, 839, 1446, 1678, 1687, 2169, 2517, 3374, 4338, 5034, 5061, 5873, 7551, 10122, 11746, 15102, 15183, 17619, 30366, 35238, 52857, 105714, 202199, 404398, 606597, 1213194, 1415393, 1819791, 2830786, 3639582, 4246179, 8492358, 12738537, 25477074]

約数ペア:

[(1, 25477074), (2, 12738537), (3, 8492358), (6, 4246179), (7, 3639582), (9, 2830786), (14, 1819791), (18, 1415393), (21, 1213194), (42, 606597), (63, 404398), (126, 202199), (241, 105714), (482, 52857), (723, 35238), (839, 30366), (1446, 17619), (1678, 15183), (1687, 15102), (2169, 11746), (2517, 10122), (3374, 7551), (4338, 5873), (5034, 5061)]