98118985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{2351}}^1$

素因数の和:2864

約数の個数: 16

約数和(自身を含む): 124975872

約数和(自身を除く): 26856887

約数列:

[1, 5, 17, 85, 491, 2351, 2455, 8347, 11755, 39967, 41735, 199835, 1154341, 5771705, 19623797, 98118985]

約数ペア:

[(1, 98118985), (5, 19623797), (17, 5771705), (85, 1154341), (491, 199835), (2351, 41735), (2455, 39967), (8347, 11755)]