49281914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 82627776

約数和(自身を除く): 33345862

約数列:

[1, 2, 11, 22, 83, 137, 166, 197, 274, 394, 913, 1507, 1826, 2167, 3014, 4334, 11371, 16351, 22742, 26989, 32702, 53978, 125081, 179861, 250162, 296879, 359722, 593758, 2240087, 4480174, 24640957, 49281914]

約数ペア:

[(1, 49281914), (2, 24640957), (11, 4480174), (22, 2240087), (83, 593758), (137, 359722), (166, 296879), (197, 250162), (274, 179861), (394, 125081), (913, 53978), (1507, 32702), (1826, 26989), (2167, 22742), (3014, 16351), (4334, 11371)]