57842912

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 117798912

約数和(自身を除く): 59956000

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 127, 172, 254, 331, 344, 508, 662, 688, 1016, 1324, 1376, 2032, 2648, 4064, 5296, 5461, 10592, 10922, 14233, 21844, 28466, 42037, 43688, 56932, 84074, 87376, 113864, 168148, 174752, 227728, 336296, 455456, 672592, 1345184, 1807591, 3615182, 7230364, 14460728, 28921456, 57842912]

約数ペア:

[(1, 57842912), (2, 28921456), (4, 14460728), (8, 7230364), (16, 3615182), (32, 1807591), (43, 1345184), (86, 672592), (127, 455456), (172, 336296), (254, 227728), (331, 174752), (344, 168148), (508, 113864), (662, 87376), (688, 84074), (1016, 56932), (1324, 43688), (1376, 42037), (2032, 28466), (2648, 21844), (4064, 14233), (5296, 10922), (5461, 10592)]