29893990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25121}}^1$

素因数の和:25152

約数の個数: 32

約数和(自身を含む): 65116224

約数和(自身を除く): 35222234

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 25121, 50242, 125605, 175847, 251210, 351694, 427057, 854114, 879235, 1758470, 2135285, 2989399, 4270570, 5978798, 14946995, 29893990]

約数ペア:

[(1, 29893990), (2, 14946995), (5, 5978798), (7, 4270570), (10, 2989399), (14, 2135285), (17, 1758470), (34, 879235), (35, 854114), (70, 427057), (85, 351694), (119, 251210), (170, 175847), (238, 125605), (595, 50242), (1190, 25121)]