65380535

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{2039}}^1$

素因数の和:2119

約数の個数: 24

約数和(自身を含む): 87907680

約数和(自身を除く): 22527145

約数列:

[1, 5, 11, 53, 55, 121, 265, 583, 605, 2039, 2915, 6413, 10195, 22429, 32065, 108067, 112145, 246719, 540335, 1188737, 1233595, 5943685, 13076107, 65380535]

約数ペア:

[(1, 65380535), (5, 13076107), (11, 5943685), (53, 1233595), (55, 1188737), (121, 540335), (265, 246719), (583, 112145), (605, 108067), (2039, 32065), (2915, 22429), (6413, 10195)]