71430850

素因数分解:

$2^1\times 5^2\times {\mathrm{733}}^1\times {\mathrm{1949}}^1$

素因数の和:2694

約数の個数: 24

約数和(自身を含む): 133110900

約数和(自身を除く): 61680050

約数列:

[1, 2, 5, 10, 25, 50, 733, 1466, 1949, 3665, 3898, 7330, 9745, 18325, 19490, 36650, 48725, 97450, 1428617, 2857234, 7143085, 14286170, 35715425, 71430850]

約数ペア:

[(1, 71430850), (2, 35715425), (5, 14286170), (10, 7143085), (25, 2857234), (50, 1428617), (733, 97450), (1466, 48725), (1949, 36650), (3665, 19490), (3898, 18325), (7330, 9745)]