53262550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{857}}^1$

素因数の和:993

約数の個数: 48

約数和(自身を含む): 109158192

約数和(自身を除く): 55895642

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 113, 226, 275, 550, 565, 857, 1130, 1243, 1714, 2486, 2825, 4285, 5650, 6215, 8570, 9427, 12430, 18854, 21425, 31075, 42850, 47135, 62150, 94270, 96841, 193682, 235675, 471350, 484205, 968410, 1065251, 2130502, 2421025, 4842050, 5326255, 10652510, 26631275, 53262550]

約数ペア:

[(1, 53262550), (2, 26631275), (5, 10652510), (10, 5326255), (11, 4842050), (22, 2421025), (25, 2130502), (50, 1065251), (55, 968410), (110, 484205), (113, 471350), (226, 235675), (275, 193682), (550, 96841), (565, 94270), (857, 62150), (1130, 47135), (1243, 42850), (1714, 31075), (2486, 21425), (2825, 18854), (4285, 12430), (5650, 9427), (6215, 8570)]