53577036

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 153535200

約数和(自身を除く): 99958164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 37, 38, 57, 58, 73, 74, 76, 87, 111, 114, 116, 146, 148, 171, 174, 219, 222, 228, 261, 292, 333, 342, 348, 438, 444, 522, 551, 657, 666, 684, 703, 876, 1044, 1073, 1102, 1314, 1332, 1387, 1406, 1653, 2109, 2117, 2146, 2204, 2628, 2701, 2774, 2812, 3219, 3306, 4161, 4218, 4234, 4292, 4959, 5402, 5548, 6327, 6351, 6438, 6612, 8103, 8322, 8436, 8468, 9657, 9918, 10804, 12483, 12654, 12702, 12876, 16206, 16644, 19053, 19314, 19836, 20387, 24309, 24966, 25308, 25404, 32412, 38106, 38628, 40223, 40774, 48618, 49932, 51319, 61161, 76212, 78329, 80446, 81548, 97236, 102638, 120669, 122322, 153957, 156658, 160892, 183483, 205276, 234987, 241338, 244644, 307914, 313316, 362007, 366966, 461871, 469974, 482676, 615828, 704961, 724014, 733932, 923742, 939948, 1409922, 1448028, 1488251, 1847484, 2819844, 2976502, 4464753, 5953004, 8929506, 13394259, 17859012, 26788518, 53577036]

約数ペア:

[(1, 53577036), (2, 26788518), (3, 17859012), (4, 13394259), (6, 8929506), (9, 5953004), (12, 4464753), (18, 2976502), (19, 2819844), (29, 1847484), (36, 1488251), (37, 1448028), (38, 1409922), (57, 939948), (58, 923742), (73, 733932), (74, 724014), (76, 704961), (87, 615828), (111, 482676), (114, 469974), (116, 461871), (146, 366966), (148, 362007), (171, 313316), (174, 307914), (219, 244644), (222, 241338), (228, 234987), (261, 205276), (292, 183483), (333, 160892), (342, 156658), (348, 153957), (438, 122322), (444, 120669), (522, 102638), (551, 97236), (657, 81548), (666, 80446), (684, 78329), (703, 76212), (876, 61161), (1044, 51319), (1073, 49932), (1102, 48618), (1314, 40774), (1332, 40223), (1387, 38628), (1406, 38106), (1653, 32412), (2109, 25404), (2117, 25308), (2146, 24966), (2204, 24309), (2628, 20387), (2701, 19836), (2774, 19314), (2812, 19053), (3219, 16644), (3306, 16206), (4161, 12876), (4218, 12702), (4234, 12654), (4292, 12483), (4959, 10804), (5402, 9918), (5548, 9657), (6327, 8468), (6351, 8436), (6438, 8322), (6612, 8103)]