47972342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{839}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 82736640

約数和(自身を除く): 34764298

約数列:

[1, 2, 11, 22, 23, 46, 113, 226, 253, 506, 839, 1243, 1678, 2486, 2599, 5198, 9229, 18458, 19297, 28589, 38594, 57178, 94807, 189614, 212267, 424534, 1042877, 2085754, 2180561, 4361122, 23986171, 47972342]

約数ペア:

[(1, 47972342), (2, 23986171), (11, 4361122), (22, 2180561), (23, 2085754), (46, 1042877), (113, 424534), (226, 212267), (253, 189614), (506, 94807), (839, 57178), (1243, 38594), (1678, 28589), (2486, 19297), (2599, 18458), (5198, 9229)]