72507950

素因数分解:

$2^1\times 5^2\times {\mathrm{419}}^1\times {\mathrm{3461}}^1$

素因数の和:3892

約数の個数: 24

約数和(自身を含む): 135225720

約数和(自身を除く): 62717770

約数列:

[1, 2, 5, 10, 25, 50, 419, 838, 2095, 3461, 4190, 6922, 10475, 17305, 20950, 34610, 86525, 173050, 1450159, 2900318, 7250795, 14501590, 36253975, 72507950]

約数ペア:

[(1, 72507950), (2, 36253975), (5, 14501590), (10, 7250795), (25, 2900318), (50, 1450159), (419, 173050), (838, 86525), (2095, 34610), (3461, 20950), (4190, 17305), (6922, 10475)]