25220268

素因数分解:

$2^2\times 3^3\times {\mathrm{293}}^1\times {\mathrm{797}}^1$

素因数の和:1103

約数の個数: 48

約数和(自身を含む): 65691360

約数和(自身を除く): 40471092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 293, 586, 797, 879, 1172, 1594, 1758, 2391, 2637, 3188, 3516, 4782, 5274, 7173, 7911, 9564, 10548, 14346, 15822, 21519, 28692, 31644, 43038, 86076, 233521, 467042, 700563, 934084, 1401126, 2101689, 2802252, 4203378, 6305067, 8406756, 12610134, 25220268]

約数ペア:

[(1, 25220268), (2, 12610134), (3, 8406756), (4, 6305067), (6, 4203378), (9, 2802252), (12, 2101689), (18, 1401126), (27, 934084), (36, 700563), (54, 467042), (108, 233521), (293, 86076), (586, 43038), (797, 31644), (879, 28692), (1172, 21519), (1594, 15822), (1758, 14346), (2391, 10548), (2637, 9564), (3188, 7911), (3516, 7173), (4782, 5274)]