24274495

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 35412480

約数和(自身を除く): 11137985

約数列:

[1, 5, 7, 19, 35, 95, 133, 173, 211, 665, 865, 1055, 1211, 1477, 3287, 4009, 6055, 7385, 16435, 20045, 23009, 28063, 36503, 115045, 140315, 182515, 255521, 693557, 1277605, 3467785, 4854899, 24274495]

約数ペア:

[(1, 24274495), (5, 4854899), (7, 3467785), (19, 1277605), (35, 693557), (95, 255521), (133, 182515), (173, 140315), (211, 115045), (665, 36503), (865, 28063), (1055, 23009), (1211, 20045), (1477, 16435), (3287, 7385), (4009, 6055)]