11004455

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 16685568

約数和(自身を除く): 5681113

約数列:

[1, 5, 7, 11, 35, 55, 77, 101, 283, 385, 505, 707, 1111, 1415, 1981, 3113, 3535, 5555, 7777, 9905, 15565, 21791, 28583, 38885, 108955, 142915, 200081, 314413, 1000405, 1572065, 2200891, 11004455]

約数ペア:

[(1, 11004455), (5, 2200891), (7, 1572065), (11, 1000405), (35, 314413), (55, 200081), (77, 142915), (101, 108955), (283, 38885), (385, 28583), (505, 21791), (707, 15565), (1111, 9905), (1415, 7777), (1981, 5555), (3113, 3535)]