5514897830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1368461}}^1$

素因数の和:1368512

約数の個数: 32

約数和(自身を含む): 11035277568

約数和(自身を除く): 5520379738

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 1368461, 2736922, 6842305, 13684610, 17789993, 35579986, 42422291, 84844582, 88949965, 177899930, 212111455, 424222910, 551489783, 1102979566, 2757448915, 5514897830]

約数ペア:

[(1, 5514897830), (2, 2757448915), (5, 1102979566), (10, 551489783), (13, 424222910), (26, 212111455), (31, 177899930), (62, 88949965), (65, 84844582), (130, 42422291), (155, 35579986), (310, 17789993), (403, 13684610), (806, 6842305), (2015, 2736922), (4030, 1368461)]