91269695

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{587}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 121059792

約数和(自身を除く): 29790097

約数列:

[1, 5, 11, 55, 121, 257, 587, 605, 1285, 2827, 2935, 6457, 14135, 31097, 32285, 71027, 150859, 155485, 355135, 754295, 1659449, 8297245, 18253939, 91269695]

約数ペア:

[(1, 91269695), (5, 18253939), (11, 8297245), (55, 1659449), (121, 754295), (257, 355135), (587, 155485), (605, 150859), (1285, 71027), (2827, 32285), (2935, 31097), (6457, 14135)]