55521732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{660973}}^1$

素因数の和:660987

約数の個数: 24

約数和(自身を含む): 148058176

約数和(自身を除く): 92536444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 660973, 1321946, 1982919, 2643892, 3965838, 4626811, 7931676, 9253622, 13880433, 18507244, 27760866, 55521732]

約数ペア:

[(1, 55521732), (2, 27760866), (3, 18507244), (4, 13880433), (6, 9253622), (7, 7931676), (12, 4626811), (14, 3965838), (21, 2643892), (28, 1982919), (42, 1321946), (84, 660973)]