55422235

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{907}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 73907568

約数和(自身を除く): 18485333

約数列:

[1, 5, 11, 55, 101, 121, 505, 605, 907, 1111, 4535, 5555, 9977, 12221, 49885, 61105, 91607, 109747, 458035, 548735, 1007677, 5038385, 11084447, 55422235]

約数ペア:

[(1, 55422235), (5, 11084447), (11, 5038385), (55, 1007677), (101, 548735), (121, 458035), (505, 109747), (605, 91607), (907, 61105), (1111, 49885), (4535, 12221), (5555, 9977)]