41220445

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 58924800

約数和(自身を除く): 17704355

約数列:

[1, 5, 7, 35, 43, 61, 215, 301, 305, 427, 449, 1505, 2135, 2245, 2623, 3143, 13115, 15715, 18361, 19307, 27389, 91805, 96535, 135149, 136945, 191723, 675745, 958615, 1177727, 5888635, 8244089, 41220445]

約数ペア:

[(1, 41220445), (5, 8244089), (7, 5888635), (35, 1177727), (43, 958615), (61, 675745), (215, 191723), (301, 136945), (305, 135149), (427, 96535), (449, 91805), (1505, 27389), (2135, 19307), (2245, 18361), (2623, 15715), (3143, 13115)]