15675080990

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{811}}^1\times {\mathrm{4363}}^1$

素因数の和:5624

約数の個数: 32

約数和(自身を含む): 28320195456

約数和(自身を除く): 12645114466

約数列:

[1, 2, 5, 10, 443, 811, 886, 1622, 2215, 4055, 4363, 4430, 8110, 8726, 21815, 43630, 359273, 718546, 1796365, 1932809, 3538393, 3592730, 3865618, 7076786, 9664045, 17691965, 19328090, 35383930, 1567508099, 3135016198, 7837540495, 15675080990]

約数ペア:

[(1, 15675080990), (2, 7837540495), (5, 3135016198), (10, 1567508099), (443, 35383930), (811, 19328090), (886, 17691965), (1622, 9664045), (2215, 7076786), (4055, 3865618), (4363, 3592730), (4430, 3538393), (8110, 1932809), (8726, 1796365), (21815, 718546), (43630, 359273)]