98167775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12157}}^1$

素因数の和:12203

約数の個数: 24

約数和(自身を含む): 135683280

約数和(自身を除く): 37515505

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 425, 475, 1615, 8075, 12157, 60785, 206669, 230983, 303925, 1033345, 1154915, 3926711, 5166725, 5774575, 19633555, 98167775]

約数ペア:

[(1, 98167775), (5, 19633555), (17, 5774575), (19, 5166725), (25, 3926711), (85, 1154915), (95, 1033345), (323, 303925), (425, 230983), (475, 206669), (1615, 60785), (8075, 12157)]