7268052805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1\times {\mathrm{5113}}^1$

素因数の和:6301

約数の個数: 32

約数和(自身を含む): 9897431040

約数和(自身を除く): 2629378235

約数列:

[1, 5, 13, 19, 65, 95, 247, 1151, 1235, 5113, 5755, 14963, 21869, 25565, 66469, 74815, 97147, 109345, 284297, 332345, 485735, 1262911, 1421485, 5885063, 6314555, 29425315, 76505819, 111816197, 382529095, 559080985, 1453610561, 7268052805]

約数ペア:

[(1, 7268052805), (5, 1453610561), (13, 559080985), (19, 382529095), (65, 111816197), (95, 76505819), (247, 29425315), (1151, 6314555), (1235, 5885063), (5113, 1421485), (5755, 1262911), (14963, 485735), (21869, 332345), (25565, 284297), (66469, 109345), (74815, 97147)]