51137632

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1033}}^1$

素因数の和:1080

約数の個数: 96

約数和(自身を含む): 131326272

約数和(自身を除く): 80188640

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 476, 544, 728, 884, 952, 1033, 1456, 1547, 1768, 1904, 2066, 2912, 3094, 3536, 3808, 4132, 6188, 7072, 7231, 8264, 12376, 13429, 14462, 16528, 17561, 24752, 26858, 28924, 33056, 35122, 49504, 53716, 57848, 70244, 94003, 107432, 115696, 122927, 140488, 188006, 214864, 228293, 231392, 245854, 280976, 376012, 429728, 456586, 491708, 561952, 752024, 913172, 983416, 1504048, 1598051, 1826344, 1966832, 3008096, 3196102, 3652688, 3933664, 6392204, 7305376, 12784408, 25568816, 51137632]

約数ペア:

[(1, 51137632), (2, 25568816), (4, 12784408), (7, 7305376), (8, 6392204), (13, 3933664), (14, 3652688), (16, 3196102), (17, 3008096), (26, 1966832), (28, 1826344), (32, 1598051), (34, 1504048), (52, 983416), (56, 913172), (68, 752024), (91, 561952), (104, 491708), (112, 456586), (119, 429728), (136, 376012), (182, 280976), (208, 245854), (221, 231392), (224, 228293), (238, 214864), (272, 188006), (364, 140488), (416, 122927), (442, 115696), (476, 107432), (544, 94003), (728, 70244), (884, 57848), (952, 53716), (1033, 49504), (1456, 35122), (1547, 33056), (1768, 28924), (1904, 26858), (2066, 24752), (2912, 17561), (3094, 16528), (3536, 14462), (3808, 13429), (4132, 12376), (6188, 8264), (7072, 7231)]