102442585

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 153489600

約数和(自身を除く): 51047015

約数列:

[1, 5, 7, 19, 35, 49, 59, 95, 133, 245, 295, 373, 413, 665, 931, 1121, 1865, 2065, 2611, 2891, 4655, 5605, 7087, 7847, 13055, 14455, 18277, 22007, 35435, 39235, 49609, 54929, 91385, 110035, 154049, 248045, 274645, 347263, 418133, 770245, 1078343, 1736315, 2090665, 2926931, 5391715, 14634655, 20488517, 102442585]

約数ペア:

[(1, 102442585), (5, 20488517), (7, 14634655), (19, 5391715), (35, 2926931), (49, 2090665), (59, 1736315), (95, 1078343), (133, 770245), (245, 418133), (295, 347263), (373, 274645), (413, 248045), (665, 154049), (931, 110035), (1121, 91385), (1865, 54929), (2065, 49609), (2611, 39235), (2891, 35435), (4655, 22007), (5605, 18277), (7087, 14455), (7847, 13055)]