50181868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{27817}}^1$

素因数の和:27873

約数の個数: 24

約数和(自身を含む): 98141904

約数和(自身を除く): 47960036

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 27817, 55634, 111268, 305987, 611974, 1140497, 1223948, 2280994, 4561988, 12545467, 25090934, 50181868]

約数ペア:

[(1, 50181868), (2, 25090934), (4, 12545467), (11, 4561988), (22, 2280994), (41, 1223948), (44, 1140497), (82, 611974), (164, 305987), (451, 111268), (902, 55634), (1804, 27817)]