55449988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{74131}}^1$

素因数の和:74163

約数の個数: 24

約数和(自身を含む): 112087584

約数和(自身を除く): 56637596

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 74131, 148262, 296524, 815441, 1260227, 1630882, 2520454, 3261764, 5040908, 13862497, 27724994, 55449988]

約数ペア:

[(1, 55449988), (2, 27724994), (4, 13862497), (11, 5040908), (17, 3261764), (22, 2520454), (34, 1630882), (44, 1260227), (68, 815441), (187, 296524), (374, 148262), (748, 74131)]