133383910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{4831}}^1$

素因数の和:5100

約数の個数: 32

約数和(自身を含む): 263015424

約数和(自身を除く): 129631514

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 251, 502, 1255, 2510, 2761, 4831, 5522, 9662, 13805, 24155, 27610, 48310, 53141, 106282, 265705, 531410, 1212581, 2425162, 6062905, 12125810, 13338391, 26676782, 66691955, 133383910]

約数ペア:

[(1, 133383910), (2, 66691955), (5, 26676782), (10, 13338391), (11, 12125810), (22, 6062905), (55, 2425162), (110, 1212581), (251, 531410), (502, 265705), (1255, 106282), (2510, 53141), (2761, 48310), (4831, 27610), (5522, 24155), (9662, 13805)]