145062050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{59209}}^1$

素因数の和:59235

約数の個数: 36

約数和(自身を含む): 313872210

約数和(自身を除く): 168810160

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 59209, 118418, 296045, 414463, 592090, 828926, 1480225, 2072315, 2901241, 2960450, 4144630, 5802482, 10361575, 14506205, 20723150, 29012410, 72531025, 145062050]

約数ペア:

[(1, 145062050), (2, 72531025), (5, 29012410), (7, 20723150), (10, 14506205), (14, 10361575), (25, 5802482), (35, 4144630), (49, 2960450), (50, 2901241), (70, 2072315), (98, 1480225), (175, 828926), (245, 592090), (350, 414463), (490, 296045), (1225, 118418), (2450, 59209)]