53321856

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:346

約数の個数: 128

約数和(自身を含む): 164505600

約数和(自身を除く): 111183744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 83, 84, 96, 112, 128, 166, 168, 192, 224, 239, 249, 332, 336, 384, 448, 478, 498, 581, 664, 672, 717, 896, 956, 996, 1162, 1328, 1344, 1434, 1673, 1743, 1912, 1992, 2324, 2656, 2688, 2868, 3346, 3486, 3824, 3984, 4648, 5019, 5312, 5736, 6692, 6972, 7648, 7968, 9296, 10038, 10624, 11472, 13384, 13944, 15296, 15936, 18592, 19837, 20076, 22944, 26768, 27888, 30592, 31872, 37184, 39674, 40152, 45888, 53536, 55776, 59511, 74368, 79348, 80304, 91776, 107072, 111552, 119022, 138859, 158696, 160608, 214144, 223104, 238044, 277718, 317392, 321216, 416577, 476088, 555436, 634784, 642432, 833154, 952176, 1110872, 1269568, 1666308, 1904352, 2221744, 2539136, 3332616, 3808704, 4443488, 6665232, 7617408, 8886976, 13330464, 17773952, 26660928, 53321856]

約数ペア:

[(1, 53321856), (2, 26660928), (3, 17773952), (4, 13330464), (6, 8886976), (7, 7617408), (8, 6665232), (12, 4443488), (14, 3808704), (16, 3332616), (21, 2539136), (24, 2221744), (28, 1904352), (32, 1666308), (42, 1269568), (48, 1110872), (56, 952176), (64, 833154), (83, 642432), (84, 634784), (96, 555436), (112, 476088), (128, 416577), (166, 321216), (168, 317392), (192, 277718), (224, 238044), (239, 223104), (249, 214144), (332, 160608), (336, 158696), (384, 138859), (448, 119022), (478, 111552), (498, 107072), (581, 91776), (664, 80304), (672, 79348), (717, 74368), (896, 59511), (956, 55776), (996, 53536), (1162, 45888), (1328, 40152), (1344, 39674), (1434, 37184), (1673, 31872), (1743, 30592), (1912, 27888), (1992, 26768), (2324, 22944), (2656, 20076), (2688, 19837), (2868, 18592), (3346, 15936), (3486, 15296), (3824, 13944), (3984, 13384), (4648, 11472), (5019, 10624), (5312, 10038), (5736, 9296), (6692, 7968), (6972, 7648)]