48708536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{643}}^1$

素因数の和:1223

約数の個数: 32

約数和(自身を含む): 97025040

約数和(自身を除く): 48316504

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 557, 643, 1114, 1286, 2228, 2572, 4456, 5144, 9469, 10931, 18938, 21862, 37876, 43724, 75752, 87448, 358151, 716302, 1432604, 2865208, 6088567, 12177134, 24354268, 48708536]

約数ペア:

[(1, 48708536), (2, 24354268), (4, 12177134), (8, 6088567), (17, 2865208), (34, 1432604), (68, 716302), (136, 358151), (557, 87448), (643, 75752), (1114, 43724), (1286, 37876), (2228, 21862), (2572, 18938), (4456, 10931), (5144, 9469)]