89244325

素因数分解:

$5^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:781

約数の個数: 24

約数和(自身を含む): 113782400

約数和(自身を除く): 24538075

約数列:

[1, 5, 25, 73, 79, 365, 395, 619, 1825, 1975, 3095, 5767, 15475, 28835, 45187, 48901, 144175, 225935, 244505, 1129675, 1222525, 3569773, 17848865, 89244325]

約数ペア:

[(1, 89244325), (5, 17848865), (25, 3569773), (73, 1222525), (79, 1129675), (365, 244505), (395, 225935), (619, 144175), (1825, 48901), (1975, 45187), (3095, 28835), (5767, 15475)]