49513986

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{601}}^1$

素因数の和:831

約数の個数: 48

約数和(自身を含む): 112694400

約数和(自身を除く): 63180414

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 199, 207, 398, 414, 597, 601, 1194, 1202, 1791, 1803, 3582, 3606, 4577, 5409, 9154, 10818, 13731, 13823, 27462, 27646, 41193, 41469, 82386, 82938, 119599, 124407, 239198, 248814, 358797, 717594, 1076391, 2152782, 2750777, 5501554, 8252331, 16504662, 24756993, 49513986]

約数ペア:

[(1, 49513986), (2, 24756993), (3, 16504662), (6, 8252331), (9, 5501554), (18, 2750777), (23, 2152782), (46, 1076391), (69, 717594), (138, 358797), (199, 248814), (207, 239198), (398, 124407), (414, 119599), (597, 82938), (601, 82386), (1194, 41469), (1202, 41193), (1791, 27646), (1803, 27462), (3582, 13823), (3606, 13731), (4577, 10818), (5409, 9154)]