53894512

素因数分解:

$2^4\times 7^2\times {\mathrm{68743}}^1$

素因数の和:68765

約数の個数: 30

約数和(自身を含む): 121470648

約数和(自身を除く): 67576136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 68743, 137486, 274972, 481201, 549944, 962402, 1099888, 1924804, 3368407, 3849608, 6736814, 7699216, 13473628, 26947256, 53894512]

約数ペア:

[(1, 53894512), (2, 26947256), (4, 13473628), (7, 7699216), (8, 6736814), (14, 3849608), (16, 3368407), (28, 1924804), (49, 1099888), (56, 962402), (98, 549944), (112, 481201), (196, 274972), (392, 137486), (784, 68743)]