56170016

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8089}}^1$

素因数の和:8137

約数の個数: 48

約数和(自身を含む): 130475520

約数和(自身を除く): 74305504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 8089, 16178, 32356, 56623, 64712, 113246, 129424, 226492, 250759, 258848, 452984, 501518, 905968, 1003036, 1755313, 1811936, 2006072, 3510626, 4012144, 7021252, 8024288, 14042504, 28085008, 56170016]

約数ペア:

[(1, 56170016), (2, 28085008), (4, 14042504), (7, 8024288), (8, 7021252), (14, 4012144), (16, 3510626), (28, 2006072), (31, 1811936), (32, 1755313), (56, 1003036), (62, 905968), (112, 501518), (124, 452984), (217, 258848), (224, 250759), (248, 226492), (434, 129424), (496, 113246), (868, 64712), (992, 56623), (1736, 32356), (3472, 16178), (6944, 8089)]