85199300

素因数分解:

$2^2\times 5^2\times {\mathrm{797}}^1\times {\mathrm{1069}}^1$

素因数の和:1880

約数の個数: 36

約数和(自身を含む): 185287620

約数和(自身を除く): 100088320

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 797, 1069, 1594, 2138, 3188, 3985, 4276, 5345, 7970, 10690, 15940, 19925, 21380, 26725, 39850, 53450, 79700, 106900, 851993, 1703986, 3407972, 4259965, 8519930, 17039860, 21299825, 42599650, 85199300]

約数ペア:

[(1, 85199300), (2, 42599650), (4, 21299825), (5, 17039860), (10, 8519930), (20, 4259965), (25, 3407972), (50, 1703986), (100, 851993), (797, 106900), (1069, 79700), (1594, 53450), (2138, 39850), (3188, 26725), (3985, 21380), (4276, 19925), (5345, 15940), (7970, 10690)]