98102015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{77551}}^1$

素因数の和:77590

約数の個数: 16

約数和(自身を含む): 134009856

約数和(自身を除く): 35907841

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 77551, 387755, 853061, 1783673, 4265305, 8918365, 19620403, 98102015]

約数ペア:

[(1, 98102015), (5, 19620403), (11, 8918365), (23, 4265305), (55, 1783673), (115, 853061), (253, 387755), (1265, 77551)]