2921000450

素因数分解:

$2^1\times 5^2\times {\mathrm{2309}}^1\times {\mathrm{25301}}^1$

素因数の和:27622

約数の個数: 24

約数和(自身を含む): 5435628660

約数和(自身を除く): 2514628210

約数列:

[1, 2, 5, 10, 25, 50, 2309, 4618, 11545, 23090, 25301, 50602, 57725, 115450, 126505, 253010, 632525, 1265050, 58420009, 116840018, 292100045, 584200090, 1460500225, 2921000450]

約数ペア:

[(1, 2921000450), (2, 1460500225), (5, 584200090), (10, 292100045), (25, 116840018), (50, 58420009), (2309, 1265050), (4618, 632525), (11545, 253010), (23090, 126505), (25301, 115450), (50602, 57725)]