4580050

素因数分解:

$2^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{659}}^1$

素因数の和:810

約数の個数: 24

約数和(自身を含む): 8593200

約数和(自身を除く): 4013150

約数列:

[1, 2, 5, 10, 25, 50, 139, 278, 659, 695, 1318, 1390, 3295, 3475, 6590, 6950, 16475, 32950, 91601, 183202, 458005, 916010, 2290025, 4580050]

約数ペア:

[(1, 4580050), (2, 2290025), (5, 916010), (10, 458005), (25, 183202), (50, 91601), (139, 32950), (278, 16475), (659, 6950), (695, 6590), (1318, 3475), (1390, 3295)]