52101328

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:260

約数の個数: 80

約数和(自身を含む): 113992704

約数和(自身を除く): 61891376

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 37, 62, 68, 74, 124, 136, 148, 167, 248, 272, 296, 334, 496, 527, 592, 629, 668, 1054, 1147, 1258, 1336, 2108, 2294, 2516, 2672, 2839, 4216, 4588, 5032, 5177, 5678, 6179, 8432, 9176, 10064, 10354, 11356, 12358, 18352, 19499, 20708, 22712, 24716, 38998, 41416, 45424, 49432, 77996, 82832, 88009, 98864, 105043, 155992, 176018, 191549, 210086, 311984, 352036, 383098, 420172, 704072, 766196, 840344, 1408144, 1532392, 1680688, 3064784, 3256333, 6512666, 13025332, 26050664, 52101328]

約数ペア:

[(1, 52101328), (2, 26050664), (4, 13025332), (8, 6512666), (16, 3256333), (17, 3064784), (31, 1680688), (34, 1532392), (37, 1408144), (62, 840344), (68, 766196), (74, 704072), (124, 420172), (136, 383098), (148, 352036), (167, 311984), (248, 210086), (272, 191549), (296, 176018), (334, 155992), (496, 105043), (527, 98864), (592, 88009), (629, 82832), (668, 77996), (1054, 49432), (1147, 45424), (1258, 41416), (1336, 38998), (2108, 24716), (2294, 22712), (2516, 20708), (2672, 19499), (2839, 18352), (4216, 12358), (4588, 11356), (5032, 10354), (5177, 10064), (5678, 9176), (6179, 8432)]