82516930

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^2\times {\mathrm{877}}^1$

素因数の和:1078

約数の個数: 24

約数和(自身を含む): 150248628

約数和(自身を除く): 67731698

約数列:

[1, 2, 5, 10, 97, 194, 485, 877, 970, 1754, 4385, 8770, 9409, 18818, 47045, 85069, 94090, 170138, 425345, 850690, 8251693, 16503386, 41258465, 82516930]

約数ペア:

[(1, 82516930), (2, 41258465), (5, 16503386), (10, 8251693), (97, 850690), (194, 425345), (485, 170138), (877, 94090), (970, 85069), (1754, 47045), (4385, 18818), (8770, 9409)]