51960160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2729}}^1$

素因数の和:2768

約数の個数: 96

約数和(自身を含む): 148599360

約数和(自身を除く): 96639200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 2729, 3808, 4760, 5458, 9520, 10916, 13645, 19040, 19103, 21832, 27290, 38206, 43664, 46393, 54580, 76412, 87328, 92786, 95515, 109160, 152824, 185572, 191030, 218320, 231965, 305648, 324751, 371144, 382060, 436640, 463930, 611296, 649502, 742288, 764120, 927860, 1299004, 1484576, 1528240, 1623755, 1855720, 2598008, 3056480, 3247510, 3711440, 5196016, 6495020, 7422880, 10392032, 12990040, 25980080, 51960160]

約数ペア:

[(1, 51960160), (2, 25980080), (4, 12990040), (5, 10392032), (7, 7422880), (8, 6495020), (10, 5196016), (14, 3711440), (16, 3247510), (17, 3056480), (20, 2598008), (28, 1855720), (32, 1623755), (34, 1528240), (35, 1484576), (40, 1299004), (56, 927860), (68, 764120), (70, 742288), (80, 649502), (85, 611296), (112, 463930), (119, 436640), (136, 382060), (140, 371144), (160, 324751), (170, 305648), (224, 231965), (238, 218320), (272, 191030), (280, 185572), (340, 152824), (476, 109160), (544, 95515), (560, 92786), (595, 87328), (680, 76412), (952, 54580), (1120, 46393), (1190, 43664), (1360, 38206), (1904, 27290), (2380, 21832), (2720, 19103), (2729, 19040), (3808, 13645), (4760, 10916), (5458, 9520)]