7413415

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:147

約数の個数: 24

約数和(自身を含む): 9657648

約数和(自身を除く): 2244233

約数列:

[1, 5, 29, 41, 43, 145, 205, 215, 841, 1189, 1247, 1763, 4205, 5945, 6235, 8815, 34481, 36163, 51127, 172405, 180815, 255635, 1482683, 7413415]

約数ペア:

[(1, 7413415), (5, 1482683), (29, 255635), (41, 180815), (43, 172405), (145, 51127), (205, 36163), (215, 34481), (841, 8815), (1189, 6235), (1247, 5945), (1763, 4205)]