99558790

素因数分解:

$2^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{19793}}^1$

素因数の和:20303

約数の個数: 16

約数和(自身を含む): 179571168

約数和(自身を除く): 80012378

約数列:

[1, 2, 5, 10, 503, 1006, 2515, 5030, 19793, 39586, 98965, 197930, 9955879, 19911758, 49779395, 99558790]

約数ペア:

[(1, 99558790), (2, 49779395), (5, 19911758), (10, 9955879), (503, 197930), (1006, 98965), (2515, 39586), (5030, 19793)]