12227950085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1723}}^1\times {\mathrm{2663}}^1$

素因数の和:4445

約数の個数: 32

約数和(自身を含む): 16203172608

約数和(自身を除く): 3975222523

約数列:

[1, 5, 13, 41, 65, 205, 533, 1723, 2663, 2665, 8615, 13315, 22399, 34619, 70643, 109183, 111995, 173095, 353215, 545915, 918359, 1419379, 4588349, 4591795, 7096895, 22941745, 59648537, 188122309, 298242685, 940611545, 2445590017, 12227950085]

約数ペア:

[(1, 12227950085), (5, 2445590017), (13, 940611545), (41, 298242685), (65, 188122309), (205, 59648537), (533, 22941745), (1723, 7096895), (2663, 4591795), (2665, 4588349), (8615, 1419379), (13315, 918359), (22399, 545915), (34619, 353215), (70643, 173095), (109183, 111995)]