98698015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{1523}}^1$

素因数の和:2538

約数の個数: 16

約数和(自身を含む): 127759968

約数和(自身を除く): 29061953

約数列:

[1, 5, 13, 65, 997, 1523, 4985, 7615, 12961, 19799, 64805, 98995, 1518431, 7592155, 19739603, 98698015]

約数ペア:

[(1, 98698015), (5, 19739603), (13, 7592155), (65, 1518431), (997, 98995), (1523, 64805), (4985, 19799), (7615, 12961)]