25441272

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 72025200

約数和(自身を除く): 46583928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 59, 72, 106, 113, 118, 159, 177, 212, 226, 236, 318, 339, 354, 424, 452, 472, 477, 531, 636, 678, 708, 904, 954, 1017, 1062, 1272, 1356, 1416, 1908, 2034, 2124, 2712, 3127, 3816, 4068, 4248, 5989, 6254, 6667, 8136, 9381, 11978, 12508, 13334, 17967, 18762, 20001, 23956, 25016, 26668, 28143, 35934, 37524, 40002, 47912, 53336, 53901, 56286, 60003, 71868, 75048, 80004, 107802, 112572, 120006, 143736, 160008, 215604, 225144, 240012, 353351, 431208, 480024, 706702, 1060053, 1413404, 2120106, 2826808, 3180159, 4240212, 6360318, 8480424, 12720636, 25441272]

約数ペア:

[(1, 25441272), (2, 12720636), (3, 8480424), (4, 6360318), (6, 4240212), (8, 3180159), (9, 2826808), (12, 2120106), (18, 1413404), (24, 1060053), (36, 706702), (53, 480024), (59, 431208), (72, 353351), (106, 240012), (113, 225144), (118, 215604), (159, 160008), (177, 143736), (212, 120006), (226, 112572), (236, 107802), (318, 80004), (339, 75048), (354, 71868), (424, 60003), (452, 56286), (472, 53901), (477, 53336), (531, 47912), (636, 40002), (678, 37524), (708, 35934), (904, 28143), (954, 26668), (1017, 25016), (1062, 23956), (1272, 20001), (1356, 18762), (1416, 17967), (1908, 13334), (2034, 12508), (2124, 11978), (2712, 9381), (3127, 8136), (3816, 6667), (4068, 6254), (4248, 5989)]