22650050

素因数分解:

$2^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{3259}}^1$

素因数の和:3410

約数の個数: 24

約数和(自身を含む): 42445200

約数和(自身を除く): 19795150

約数列:

[1, 2, 5, 10, 25, 50, 139, 278, 695, 1390, 3259, 3475, 6518, 6950, 16295, 32590, 81475, 162950, 453001, 906002, 2265005, 4530010, 11325025, 22650050]

約数ペア:

[(1, 22650050), (2, 11325025), (5, 4530010), (10, 2265005), (25, 906002), (50, 453001), (139, 162950), (278, 81475), (695, 32590), (1390, 16295), (3259, 6950), (3475, 6518)]