79716505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:162

約数の個数: 64

約数和(自身を含む): 117573120

約数和(自身を除く): 37856615

約数列:

[1, 5, 11, 23, 29, 41, 53, 55, 115, 145, 205, 253, 265, 319, 451, 583, 667, 943, 1189, 1219, 1265, 1537, 1595, 2173, 2255, 2915, 3335, 4715, 5945, 6095, 7337, 7685, 10373, 10865, 13079, 13409, 16907, 23903, 27347, 35351, 36685, 49979, 51865, 63017, 65395, 67045, 84535, 119515, 136735, 176755, 249895, 300817, 315085, 388861, 549769, 693187, 1449391, 1504085, 1944305, 2748845, 3465935, 7246955, 15943301, 79716505]

約数ペア:

[(1, 79716505), (5, 15943301), (11, 7246955), (23, 3465935), (29, 2748845), (41, 1944305), (53, 1504085), (55, 1449391), (115, 693187), (145, 549769), (205, 388861), (253, 315085), (265, 300817), (319, 249895), (451, 176755), (583, 136735), (667, 119515), (943, 84535), (1189, 67045), (1219, 65395), (1265, 63017), (1537, 51865), (1595, 49979), (2173, 36685), (2255, 35351), (2915, 27347), (3335, 23903), (4715, 16907), (5945, 13409), (6095, 13079), (7337, 10865), (7685, 10373)]