98720995

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{2029}}^1$

素因数の和:2334

約数の個数: 16

約数和(自身を含む): 122189760

約数和(自身を除く): 23468765

約数列:

[1, 5, 37, 185, 263, 1315, 2029, 9731, 10145, 48655, 75073, 375365, 533627, 2668135, 19744199, 98720995]

約数ペア:

[(1, 98720995), (5, 19744199), (37, 2668135), (185, 533627), (263, 375365), (1315, 75073), (2029, 48655), (9731, 10145)]