5087663020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1005467}}^1$

素因数の和:1005510

約数の個数: 48

約数和(自身を含む): 12162140928

約数和(自身を除く): 7074477908

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 1005467, 2010934, 4021868, 5027335, 10054670, 11060137, 20109340, 22120274, 23125741, 44240548, 46251482, 55300685, 92502964, 110601370, 115628705, 221202740, 231257410, 254383151, 462514820, 508766302, 1017532604, 1271915755, 2543831510, 5087663020]

約数ペア:

[(1, 5087663020), (2, 2543831510), (4, 1271915755), (5, 1017532604), (10, 508766302), (11, 462514820), (20, 254383151), (22, 231257410), (23, 221202740), (44, 115628705), (46, 110601370), (55, 92502964), (92, 55300685), (110, 46251482), (115, 44240548), (220, 23125741), (230, 22120274), (253, 20109340), (460, 11060137), (506, 10054670), (1012, 5027335), (1265, 4021868), (2530, 2010934), (5060, 1005467)]