272400535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{49037}}^1$

素因数の和:49154

約数の個数: 16

約数和(自身を含む): 360135072

約数和(自身を除く): 87734537

約数列:

[1, 5, 11, 55, 101, 505, 1111, 5555, 49037, 245185, 539407, 2697035, 4952737, 24763685, 54480107, 272400535]

約数ペア:

[(1, 272400535), (5, 54480107), (11, 24763685), (55, 4952737), (101, 2697035), (505, 539407), (1111, 245185), (5555, 49037)]