5200989101

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2477}}^1$

素因数の和:2610

約数の個数: 48

約数和(自身を含む): 6812953728

約数和(自身を除く): 1611964627

約数列:

[1, 7, 11, 37, 67, 77, 121, 259, 407, 469, 737, 847, 2477, 2479, 2849, 4477, 5159, 8107, 17339, 17353, 27247, 27269, 31339, 56749, 91649, 165959, 190729, 190883, 299717, 299959, 641543, 1008139, 1161713, 1825549, 2098019, 2099713, 6140483, 7056973, 11089529, 12778843, 20081039, 42983381, 67545313, 77626703, 140567273, 472817191, 742998443, 5200989101]

約数ペア:

[(1, 5200989101), (7, 742998443), (11, 472817191), (37, 140567273), (67, 77626703), (77, 67545313), (121, 42983381), (259, 20081039), (407, 12778843), (469, 11089529), (737, 7056973), (847, 6140483), (2477, 2099713), (2479, 2098019), (2849, 1825549), (4477, 1161713), (5159, 1008139), (8107, 641543), (17339, 299959), (17353, 299717), (27247, 190883), (27269, 190729), (31339, 165959), (56749, 91649)]