51802624

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:177

約数の個数: 80

約数和(自身を含む): 111367872

約数和(自身を除く): 59565248

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 64, 83, 92, 106, 128, 166, 184, 212, 256, 332, 368, 424, 512, 664, 736, 848, 1219, 1328, 1472, 1696, 1909, 2438, 2656, 2944, 3392, 3818, 4399, 4876, 5312, 5888, 6784, 7636, 8798, 9752, 10624, 11776, 13568, 15272, 17596, 19504, 21248, 27136, 30544, 35192, 39008, 42496, 61088, 70384, 78016, 101177, 122176, 140768, 156032, 202354, 244352, 281536, 312064, 404708, 488704, 563072, 624128, 809416, 977408, 1126144, 1618832, 2252288, 3237664, 6475328, 12950656, 25901312, 51802624]

約数ペア:

[(1, 51802624), (2, 25901312), (4, 12950656), (8, 6475328), (16, 3237664), (23, 2252288), (32, 1618832), (46, 1126144), (53, 977408), (64, 809416), (83, 624128), (92, 563072), (106, 488704), (128, 404708), (166, 312064), (184, 281536), (212, 244352), (256, 202354), (332, 156032), (368, 140768), (424, 122176), (512, 101177), (664, 78016), (736, 70384), (848, 61088), (1219, 42496), (1328, 39008), (1472, 35192), (1696, 30544), (1909, 27136), (2438, 21248), (2656, 19504), (2944, 17596), (3392, 15272), (3818, 13568), (4399, 11776), (4876, 10624), (5312, 9752), (5888, 8798), (6784, 7636)]