56161770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8627}}^1$

素因数の和:8675

約数の個数: 64

約数和(自身を含む): 159031296

約数和(自身を除く): 102869526

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 8627, 17254, 25881, 43135, 51762, 60389, 86270, 120778, 129405, 181167, 258810, 267437, 301945, 362334, 534874, 603890, 802311, 905835, 1337185, 1604622, 1811670, 1872059, 2674370, 3744118, 4011555, 5616177, 8023110, 9360295, 11232354, 18720590, 28080885, 56161770]

約数ペア:

[(1, 56161770), (2, 28080885), (3, 18720590), (5, 11232354), (6, 9360295), (7, 8023110), (10, 5616177), (14, 4011555), (15, 3744118), (21, 2674370), (30, 1872059), (31, 1811670), (35, 1604622), (42, 1337185), (62, 905835), (70, 802311), (93, 603890), (105, 534874), (155, 362334), (186, 301945), (210, 267437), (217, 258810), (310, 181167), (434, 129405), (465, 120778), (651, 86270), (930, 60389), (1085, 51762), (1302, 43135), (2170, 25881), (3255, 17254), (6510, 8627)]