53509568

素因数分解:

$2^6\times 7^2\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:290

約数の個数: 84

約数和(自身を含む): 125437392

約数和(自身を除く): 71927824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 113, 151, 196, 224, 226, 302, 392, 448, 452, 604, 784, 791, 904, 1057, 1208, 1568, 1582, 1808, 2114, 2416, 3136, 3164, 3616, 4228, 4832, 5537, 6328, 7232, 7399, 8456, 9664, 11074, 12656, 14798, 16912, 17063, 22148, 25312, 29596, 33824, 34126, 44296, 50624, 59192, 67648, 68252, 88592, 118384, 119441, 136504, 177184, 236768, 238882, 273008, 354368, 473536, 477764, 546016, 836087, 955528, 1092032, 1672174, 1911056, 3344348, 3822112, 6688696, 7644224, 13377392, 26754784, 53509568]

約数ペア:

[(1, 53509568), (2, 26754784), (4, 13377392), (7, 7644224), (8, 6688696), (14, 3822112), (16, 3344348), (28, 1911056), (32, 1672174), (49, 1092032), (56, 955528), (64, 836087), (98, 546016), (112, 477764), (113, 473536), (151, 354368), (196, 273008), (224, 238882), (226, 236768), (302, 177184), (392, 136504), (448, 119441), (452, 118384), (604, 88592), (784, 68252), (791, 67648), (904, 59192), (1057, 50624), (1208, 44296), (1568, 34126), (1582, 33824), (1808, 29596), (2114, 25312), (2416, 22148), (3136, 17063), (3164, 16912), (3616, 14798), (4228, 12656), (4832, 11074), (5537, 9664), (6328, 8456), (7232, 7399)]