51952816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{467}}^1$

素因数の和:901

約数の個数: 40

約数和(自身を含む): 107069040

約数和(自身を除く): 55116224

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 409, 467, 818, 934, 1636, 1868, 3272, 3736, 6544, 6953, 7472, 7939, 13906, 15878, 27812, 31756, 55624, 63512, 111248, 127024, 191003, 382006, 764012, 1528024, 3056048, 3247051, 6494102, 12988204, 25976408, 51952816]

約数ペア:

[(1, 51952816), (2, 25976408), (4, 12988204), (8, 6494102), (16, 3247051), (17, 3056048), (34, 1528024), (68, 764012), (136, 382006), (272, 191003), (409, 127024), (467, 111248), (818, 63512), (934, 55624), (1636, 31756), (1868, 27812), (3272, 15878), (3736, 13906), (6544, 7939), (6953, 7472)]