55396992

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:618

約数の個数: 128

約数和(自身を含む): 173024640

約数和(自身を除く): 117627648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 259, 296, 336, 384, 444, 448, 518, 557, 592, 672, 777, 888, 896, 1036, 1114, 1184, 1344, 1554, 1671, 1776, 2072, 2228, 2368, 2688, 3108, 3342, 3552, 3899, 4144, 4456, 4736, 6216, 6684, 7104, 7798, 8288, 8912, 11697, 12432, 13368, 14208, 15596, 16576, 17824, 20609, 23394, 24864, 26736, 31192, 33152, 35648, 41218, 46788, 49728, 53472, 61827, 62384, 71296, 82436, 93576, 99456, 106944, 123654, 124768, 144263, 164872, 187152, 213888, 247308, 249536, 288526, 329744, 374304, 432789, 494616, 499072, 577052, 659488, 748608, 865578, 989232, 1154104, 1318976, 1497216, 1731156, 1978464, 2308208, 2637952, 3462312, 3956928, 4616416, 6924624, 7913856, 9232832, 13849248, 18465664, 27698496, 55396992]

約数ペア:

[(1, 55396992), (2, 27698496), (3, 18465664), (4, 13849248), (6, 9232832), (7, 7913856), (8, 6924624), (12, 4616416), (14, 3956928), (16, 3462312), (21, 2637952), (24, 2308208), (28, 1978464), (32, 1731156), (37, 1497216), (42, 1318976), (48, 1154104), (56, 989232), (64, 865578), (74, 748608), (84, 659488), (96, 577052), (111, 499072), (112, 494616), (128, 432789), (148, 374304), (168, 329744), (192, 288526), (222, 249536), (224, 247308), (259, 213888), (296, 187152), (336, 164872), (384, 144263), (444, 124768), (448, 123654), (518, 106944), (557, 99456), (592, 93576), (672, 82436), (777, 71296), (888, 62384), (896, 61827), (1036, 53472), (1114, 49728), (1184, 46788), (1344, 41218), (1554, 35648), (1671, 33152), (1776, 31192), (2072, 26736), (2228, 24864), (2368, 23394), (2688, 20609), (3108, 17824), (3342, 16576), (3552, 15596), (3899, 14208), (4144, 13368), (4456, 12432), (4736, 11697), (6216, 8912), (6684, 8288), (7104, 7798)]