71473150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3853}}^1$

素因数の和:3925

約数の個数: 48

約数和(自身を含む): 154838304

約数和(自身を除く): 83365154

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 175, 265, 350, 371, 530, 742, 1325, 1855, 2650, 3710, 3853, 7706, 9275, 18550, 19265, 26971, 38530, 53942, 96325, 134855, 192650, 204209, 269710, 408418, 674275, 1021045, 1348550, 1429463, 2042090, 2858926, 5105225, 7147315, 10210450, 14294630, 35736575, 71473150]

約数ペア:

[(1, 71473150), (2, 35736575), (5, 14294630), (7, 10210450), (10, 7147315), (14, 5105225), (25, 2858926), (35, 2042090), (50, 1429463), (53, 1348550), (70, 1021045), (106, 674275), (175, 408418), (265, 269710), (350, 204209), (371, 192650), (530, 134855), (742, 96325), (1325, 53942), (1855, 38530), (2650, 26971), (3710, 19265), (3853, 18550), (7706, 9275)]