90983035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127249}}^1$

素因数の和:127278

約数の個数: 16

約数和(自身を含む): 128268000

約数和(自身を除く): 37284965

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 127249, 636245, 1399739, 1654237, 6998695, 8271185, 18196607, 90983035]

約数ペア:

[(1, 90983035), (5, 18196607), (11, 8271185), (13, 6998695), (55, 1654237), (65, 1399739), (143, 636245), (715, 127249)]