126130510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{1091}}^1$

素因数の和:2160

約数の個数: 32

約数和(自身を含む): 248137344

約数和(自身を除く): 122006834

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1051, 1091, 2102, 2182, 5255, 5455, 10510, 10910, 11561, 12001, 23122, 24002, 57805, 60005, 115610, 120010, 1146641, 2293282, 5733205, 11466410, 12613051, 25226102, 63065255, 126130510]

約数ペア:

[(1, 126130510), (2, 63065255), (5, 25226102), (10, 12613051), (11, 11466410), (22, 5733205), (55, 2293282), (110, 1146641), (1051, 120010), (1091, 115610), (2102, 60005), (2182, 57805), (5255, 24002), (5455, 23122), (10510, 12001), (10910, 11561)]