54600205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{52249}}^1$

素因数の和:52284

約数の個数: 16

約数和(自身を含む): 75240000

約数和(自身を除く): 20639795

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 52249, 261245, 574739, 992731, 2873695, 4963655, 10920041, 54600205]

約数ペア:

[(1, 54600205), (5, 10920041), (11, 4963655), (19, 2873695), (55, 992731), (95, 574739), (209, 261245), (1045, 52249)]