56237666

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{149}}^1\times {\mathrm{653}}^1$

素因数の和:838

約数の個数: 24

約数和(自身を含む): 90350100

約数和(自身を除く): 34112434

約数列:

[1, 2, 17, 34, 149, 289, 298, 578, 653, 1306, 2533, 5066, 11101, 22202, 43061, 86122, 97297, 188717, 194594, 377434, 1654049, 3308098, 28118833, 56237666]

約数ペア:

[(1, 56237666), (2, 28118833), (17, 3308098), (34, 1654049), (149, 377434), (289, 194594), (298, 188717), (578, 97297), (653, 86122), (1306, 43061), (2533, 22202), (5066, 11101)]