40799510

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{521}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 75769344

約数和(自身を除く): 34969834

約数列:

[1, 2, 5, 10, 41, 82, 191, 205, 382, 410, 521, 955, 1042, 1910, 2605, 5210, 7831, 15662, 21361, 39155, 42722, 78310, 99511, 106805, 199022, 213610, 497555, 995110, 4079951, 8159902, 20399755, 40799510]

約数ペア:

[(1, 40799510), (2, 20399755), (5, 8159902), (10, 4079951), (41, 995110), (82, 497555), (191, 213610), (205, 199022), (382, 106805), (410, 99511), (521, 78310), (955, 42722), (1042, 39155), (1910, 21361), (2605, 15662), (5210, 7831)]