75652730

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{409}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 139482000

約数和(自身を除く): 63829270

約数列:

[1, 2, 5, 10, 53, 106, 265, 349, 409, 530, 698, 818, 1745, 2045, 3490, 4090, 18497, 21677, 36994, 43354, 92485, 108385, 142741, 184970, 216770, 285482, 713705, 1427410, 7565273, 15130546, 37826365, 75652730]

約数ペア:

[(1, 75652730), (2, 37826365), (5, 15130546), (10, 7565273), (53, 1427410), (106, 713705), (265, 285482), (349, 216770), (409, 184970), (530, 142741), (698, 108385), (818, 92485), (1745, 43354), (2045, 36994), (3490, 21677), (4090, 18497)]