5439178

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:198

約数の個数: 24

約数和(自身を含む): 8779428

約数和(自身を除く): 3340250

約数列:

[1, 2, 23, 46, 53, 97, 106, 194, 529, 1058, 1219, 2231, 2438, 4462, 5141, 10282, 28037, 51313, 56074, 102626, 118243, 236486, 2719589, 5439178]

約数ペア:

[(1, 5439178), (2, 2719589), (23, 236486), (46, 118243), (53, 102626), (97, 56074), (106, 51313), (194, 28037), (529, 10282), (1058, 5141), (1219, 4462), (2231, 2438)]