5471378

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1030

約数の個数: 24

約数和(自身を含む): 9422784

約数和(自身を除く): 3951406

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 983, 1966, 2783, 5566, 10813, 21626, 22609, 45218, 118943, 237886, 248699, 497398, 2735689, 5471378]

約数ペア:

[(1, 5471378), (2, 2735689), (11, 497398), (22, 248699), (23, 237886), (46, 118943), (121, 45218), (242, 22609), (253, 21626), (506, 10813), (983, 5566), (1966, 2783)]