52148844

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 157248000

約数和(自身を除く): 105099156

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 29, 33, 36, 38, 44, 57, 58, 66, 76, 87, 99, 114, 116, 132, 171, 174, 198, 209, 228, 239, 261, 319, 342, 348, 396, 418, 478, 522, 551, 627, 638, 684, 717, 836, 956, 957, 1044, 1102, 1254, 1276, 1434, 1653, 1881, 1914, 2151, 2204, 2508, 2629, 2868, 2871, 3306, 3762, 3828, 4302, 4541, 4959, 5258, 5742, 6061, 6612, 6931, 7524, 7887, 8604, 9082, 9918, 10516, 11484, 12122, 13623, 13862, 15774, 18164, 18183, 19836, 20793, 23661, 24244, 27246, 27724, 31548, 36366, 40869, 41586, 47322, 49951, 54492, 54549, 62379, 72732, 76241, 81738, 83172, 94644, 99902, 109098, 124758, 131689, 149853, 152482, 163476, 199804, 218196, 228723, 249516, 263378, 299706, 304964, 395067, 449559, 457446, 526756, 599412, 686169, 790134, 899118, 914892, 1185201, 1372338, 1448579, 1580268, 1798236, 2370402, 2744676, 2897158, 4345737, 4740804, 5794316, 8691474, 13037211, 17382948, 26074422, 52148844]

約数ペア:

[(1, 52148844), (2, 26074422), (3, 17382948), (4, 13037211), (6, 8691474), (9, 5794316), (11, 4740804), (12, 4345737), (18, 2897158), (19, 2744676), (22, 2370402), (29, 1798236), (33, 1580268), (36, 1448579), (38, 1372338), (44, 1185201), (57, 914892), (58, 899118), (66, 790134), (76, 686169), (87, 599412), (99, 526756), (114, 457446), (116, 449559), (132, 395067), (171, 304964), (174, 299706), (198, 263378), (209, 249516), (228, 228723), (239, 218196), (261, 199804), (319, 163476), (342, 152482), (348, 149853), (396, 131689), (418, 124758), (478, 109098), (522, 99902), (551, 94644), (627, 83172), (638, 81738), (684, 76241), (717, 72732), (836, 62379), (956, 54549), (957, 54492), (1044, 49951), (1102, 47322), (1254, 41586), (1276, 40869), (1434, 36366), (1653, 31548), (1881, 27724), (1914, 27246), (2151, 24244), (2204, 23661), (2508, 20793), (2629, 19836), (2868, 18183), (2871, 18164), (3306, 15774), (3762, 13862), (3828, 13623), (4302, 12122), (4541, 11484), (4959, 10516), (5258, 9918), (5742, 9082), (6061, 8604), (6612, 7887), (6931, 7524)]