99939550

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{48751}}^1$

素因数の和:48804

約数の個数: 24

約数和(自身を含む): 190425312

約数和(自身を除く): 90485762

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 48751, 97502, 243755, 487510, 1218775, 1998791, 2437550, 3997582, 9993955, 19987910, 49969775, 99939550]

約数ペア:

[(1, 99939550), (2, 49969775), (5, 19987910), (10, 9993955), (25, 3997582), (41, 2437550), (50, 1998791), (82, 1218775), (205, 487510), (410, 243755), (1025, 97502), (2050, 48751)]