53146908

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 145152000

約数和(自身を除く): 92005092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 71, 87, 108, 116, 142, 174, 213, 239, 261, 284, 348, 426, 478, 522, 639, 717, 783, 852, 956, 1044, 1278, 1434, 1566, 1917, 2059, 2151, 2556, 2868, 3132, 3834, 4118, 4302, 6177, 6453, 6931, 7668, 8236, 8604, 12354, 12906, 13862, 16969, 18531, 20793, 24708, 25812, 27724, 33938, 37062, 41586, 50907, 55593, 62379, 67876, 74124, 83172, 101814, 111186, 124758, 152721, 187137, 203628, 222372, 249516, 305442, 374274, 458163, 492101, 610884, 748548, 916326, 984202, 1476303, 1832652, 1968404, 2952606, 4428909, 5905212, 8857818, 13286727, 17715636, 26573454, 53146908]

約数ペア:

[(1, 53146908), (2, 26573454), (3, 17715636), (4, 13286727), (6, 8857818), (9, 5905212), (12, 4428909), (18, 2952606), (27, 1968404), (29, 1832652), (36, 1476303), (54, 984202), (58, 916326), (71, 748548), (87, 610884), (108, 492101), (116, 458163), (142, 374274), (174, 305442), (213, 249516), (239, 222372), (261, 203628), (284, 187137), (348, 152721), (426, 124758), (478, 111186), (522, 101814), (639, 83172), (717, 74124), (783, 67876), (852, 62379), (956, 55593), (1044, 50907), (1278, 41586), (1434, 37062), (1566, 33938), (1917, 27724), (2059, 25812), (2151, 24708), (2556, 20793), (2868, 18531), (3132, 16969), (3834, 13862), (4118, 12906), (4302, 12354), (6177, 8604), (6453, 8236), (6931, 7668)]