49430271

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 78513408

約数和(自身を除く): 29083137

約数列:

[1, 3, 11, 17, 33, 51, 71, 73, 187, 213, 219, 289, 561, 781, 803, 867, 1207, 1241, 2343, 2409, 3179, 3621, 3723, 5183, 9537, 13277, 13651, 15549, 20519, 21097, 39831, 40953, 57013, 61557, 63291, 88111, 171039, 225709, 232067, 264333, 677127, 696201, 969221, 1497887, 2907663, 4493661, 16476757, 49430271]

約数ペア:

[(1, 49430271), (3, 16476757), (11, 4493661), (17, 2907663), (33, 1497887), (51, 969221), (71, 696201), (73, 677127), (187, 264333), (213, 232067), (219, 225709), (289, 171039), (561, 88111), (781, 63291), (803, 61557), (867, 57013), (1207, 40953), (1241, 39831), (2343, 21097), (2409, 20519), (3179, 15549), (3621, 13651), (3723, 13277), (5183, 9537)]