493030945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1669}}^1$

素因数の和:1857

約数の個数: 32

約数和(自身を含む): 666610560

約数和(自身を除く): 173579615

約数列:

[1, 5, 11, 41, 55, 131, 205, 451, 655, 1441, 1669, 2255, 5371, 7205, 8345, 18359, 26855, 59081, 68429, 91795, 218639, 295405, 342145, 752719, 1093195, 2405029, 3763595, 8964199, 12025145, 44820995, 98606189, 493030945]

約数ペア:

[(1, 493030945), (5, 98606189), (11, 44820995), (41, 12025145), (55, 8964199), (131, 3763595), (205, 2405029), (451, 1093195), (655, 752719), (1441, 342145), (1669, 295405), (2255, 218639), (5371, 91795), (7205, 68429), (8345, 59081), (18359, 26855)]