64353752801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1\times {\mathrm{2089}}^1$

素因数の和:2673

約数の個数: 32

約数和(自身を含む): 71549829120

約数和(自身を除く): 7196076319

約数列:

[1, 13, 47, 127, 397, 611, 1651, 2089, 5161, 5969, 18659, 27157, 50419, 77597, 98183, 242567, 265303, 655447, 829333, 1276379, 2369693, 3448939, 10781329, 12469241, 30806009, 38978651, 105325291, 162100133, 506722463, 1369228783, 4950288677, 64353752801]

約数ペア:

[(1, 64353752801), (13, 4950288677), (47, 1369228783), (127, 506722463), (397, 162100133), (611, 105325291), (1651, 38978651), (2089, 30806009), (5161, 12469241), (5969, 10781329), (18659, 3448939), (27157, 2369693), (50419, 1276379), (77597, 829333), (98183, 655447), (242567, 265303)]