55523916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{220333}}^1$

素因数の和:220350

約数の個数: 36

約数和(自身を含む): 160403152

約数和(自身を除く): 104879236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 220333, 440666, 660999, 881332, 1321998, 1542331, 1982997, 2643996, 3084662, 3965994, 4626993, 6169324, 7931988, 9253986, 13880979, 18507972, 27761958, 55523916]

約数ペア:

[(1, 55523916), (2, 27761958), (3, 18507972), (4, 13880979), (6, 9253986), (7, 7931988), (9, 6169324), (12, 4626993), (14, 3965994), (18, 3084662), (21, 2643996), (28, 1982997), (36, 1542331), (42, 1321998), (63, 881332), (84, 660999), (126, 440666), (252, 220333)]