445036124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5209}}^1$

素因数の和:5310

約数の個数: 48

約数和(自身を含む): 882282240

約数和(自身を除く): 437246116

約数列:

[1, 2, 4, 13, 26, 31, 52, 53, 62, 106, 124, 212, 403, 689, 806, 1378, 1612, 1643, 2756, 3286, 5209, 6572, 10418, 20836, 21359, 42718, 67717, 85436, 135434, 161479, 270868, 276077, 322958, 552154, 645916, 1104308, 2099227, 3589001, 4198454, 7178002, 8396908, 8558387, 14356004, 17116774, 34233548, 111259031, 222518062, 445036124]

約数ペア:

[(1, 445036124), (2, 222518062), (4, 111259031), (13, 34233548), (26, 17116774), (31, 14356004), (52, 8558387), (53, 8396908), (62, 7178002), (106, 4198454), (124, 3589001), (212, 2099227), (403, 1104308), (689, 645916), (806, 552154), (1378, 322958), (1612, 276077), (1643, 270868), (2756, 161479), (3286, 135434), (5209, 85436), (6572, 67717), (10418, 42718), (20836, 21359)]