51846158

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1289}}^1$

素因数の和:1341

約数の個数: 48

約数和(自身を含む): 101982240

約数和(自身を除く): 50136082

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 169, 182, 221, 238, 338, 442, 1183, 1289, 1547, 2366, 2578, 2873, 3094, 5746, 9023, 16757, 18046, 20111, 21913, 33514, 40222, 43826, 117299, 153391, 217841, 234598, 284869, 306782, 435682, 569738, 1524887, 1994083, 3049774, 3703297, 3988166, 7406594, 25923079, 51846158]

約数ペア:

[(1, 51846158), (2, 25923079), (7, 7406594), (13, 3988166), (14, 3703297), (17, 3049774), (26, 1994083), (34, 1524887), (91, 569738), (119, 435682), (169, 306782), (182, 284869), (221, 234598), (238, 217841), (338, 153391), (442, 117299), (1183, 43826), (1289, 40222), (1547, 33514), (2366, 21913), (2578, 20111), (2873, 18046), (3094, 16757), (5746, 9023)]