56055290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2213}}^1$

素因数の和:2386

約数の個数: 32

約数和(自身を含む): 107600400

約数和(自身を除く): 51545110

約数列:

[1, 2, 5, 10, 17, 34, 85, 149, 170, 298, 745, 1490, 2213, 2533, 4426, 5066, 11065, 12665, 22130, 25330, 37621, 75242, 188105, 329737, 376210, 659474, 1648685, 3297370, 5605529, 11211058, 28027645, 56055290]

約数ペア:

[(1, 56055290), (2, 28027645), (5, 11211058), (10, 5605529), (17, 3297370), (34, 1648685), (85, 659474), (149, 376210), (170, 329737), (298, 188105), (745, 75242), (1490, 37621), (2213, 25330), (2533, 22130), (4426, 12665), (5066, 11065)]