52890100

素因数分解:

$2^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{4943}}^1$

素因数の和:5064

約数の個数: 36

約数和(自身を含む): 115867584

約数和(自身を除く): 62977484

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 214, 428, 535, 1070, 2140, 2675, 4943, 5350, 9886, 10700, 19772, 24715, 49430, 98860, 123575, 247150, 494300, 528901, 1057802, 2115604, 2644505, 5289010, 10578020, 13222525, 26445050, 52890100]

約数ペア:

[(1, 52890100), (2, 26445050), (4, 13222525), (5, 10578020), (10, 5289010), (20, 2644505), (25, 2115604), (50, 1057802), (100, 528901), (107, 494300), (214, 247150), (428, 123575), (535, 98860), (1070, 49430), (2140, 24715), (2675, 19772), (4943, 10700), (5350, 9886)]