53400918

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1\times {\mathrm{373}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 108573696

約数和(自身を除く): 55172778

約数列:

[1, 2, 3, 6, 107, 214, 223, 321, 373, 446, 642, 669, 746, 1119, 1338, 2238, 23861, 39911, 47722, 71583, 79822, 83179, 119733, 143166, 166358, 239466, 249537, 499074, 8900153, 17800306, 26700459, 53400918]

約数ペア:

[(1, 53400918), (2, 26700459), (3, 17800306), (6, 8900153), (107, 499074), (214, 249537), (223, 239466), (321, 166358), (373, 143166), (446, 119733), (642, 83179), (669, 79822), (746, 71583), (1119, 47722), (1338, 39911), (2238, 23861)]