85835210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1877}}^1$

素因数の和:2170

約数の個数: 32

約数和(自身を含む): 164287440

約数和(自身を除く): 78452230

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 269, 538, 1345, 1877, 2690, 3754, 4573, 9146, 9385, 18770, 22865, 31909, 45730, 63818, 159545, 319090, 504913, 1009826, 2524565, 5049130, 8583521, 17167042, 42917605, 85835210]

約数ペア:

[(1, 85835210), (2, 42917605), (5, 17167042), (10, 8583521), (17, 5049130), (34, 2524565), (85, 1009826), (170, 504913), (269, 319090), (538, 159545), (1345, 63818), (1877, 45730), (2690, 31909), (3754, 22865), (4573, 18770), (9146, 9385)]