84593905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 114048000

約数和(自身を除く): 29454095

約数列:

[1, 5, 11, 55, 59, 131, 199, 295, 649, 655, 995, 1441, 2189, 3245, 7205, 7729, 10945, 11741, 26069, 38645, 58705, 85019, 129151, 130345, 286759, 425095, 645755, 1433795, 1538071, 7690355, 16918781, 84593905]

約数ペア:

[(1, 84593905), (5, 16918781), (11, 7690355), (55, 1538071), (59, 1433795), (131, 645755), (199, 425095), (295, 286759), (649, 130345), (655, 129151), (995, 85019), (1441, 58705), (2189, 38645), (3245, 26069), (7205, 11741), (7729, 10945)]