91534495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1$

素因数の和:715

約数の個数: 32

約数和(自身を含む): 125657280

約数和(自身を除く): 34122785

約数列:

[1, 5, 13, 19, 65, 95, 137, 247, 541, 685, 1235, 1781, 2603, 2705, 7033, 8905, 10279, 13015, 33839, 35165, 51395, 74117, 133627, 169195, 370585, 668135, 963521, 1408223, 4817605, 7041115, 18306899, 91534495]

約数ペア:

[(1, 91534495), (5, 18306899), (13, 7041115), (19, 4817605), (65, 1408223), (95, 963521), (137, 668135), (247, 370585), (541, 169195), (685, 133627), (1235, 74117), (1781, 51395), (2603, 35165), (2705, 33839), (7033, 13015), (8905, 10279)]