97880490100

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{18468017}}^1$

素因数の和:18468084

約数の個数: 36

約数和(自身を含む): 216408234924

約数和(自身を除く): 118527744824

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 18468017, 36936034, 73872068, 92340085, 184680170, 369360340, 461700425, 923400850, 978804901, 1846801700, 1957609802, 3915219604, 4894024505, 9788049010, 19576098020, 24470122525, 48940245050, 97880490100]

約数ペア:

[(1, 97880490100), (2, 48940245050), (4, 24470122525), (5, 19576098020), (10, 9788049010), (20, 4894024505), (25, 3915219604), (50, 1957609802), (53, 1846801700), (100, 978804901), (106, 923400850), (212, 461700425), (265, 369360340), (530, 184680170), (1060, 92340085), (1325, 73872068), (2650, 36936034), (5300, 18468017)]