25753192

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2089}}^1$

素因数の和:2185

約数の個数: 32

約数和(自身を含む): 51163200

約数和(自身を除く): 25410008

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 268, 536, 1541, 2089, 3082, 4178, 6164, 8356, 12328, 16712, 48047, 96094, 139963, 192188, 279926, 384376, 559852, 1119704, 3219149, 6438298, 12876596, 25753192]

約数ペア:

[(1, 25753192), (2, 12876596), (4, 6438298), (8, 3219149), (23, 1119704), (46, 559852), (67, 384376), (92, 279926), (134, 192188), (184, 139963), (268, 96094), (536, 48047), (1541, 16712), (2089, 12328), (3082, 8356), (4178, 6164)]