45252740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{174049}}^1$

素因数の和:174071

約数の個数: 24

約数和(自身を含む): 102341400

約数和(自身を除く): 57088660

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 174049, 348098, 696196, 870245, 1740490, 2262637, 3480980, 4525274, 9050548, 11313185, 22626370, 45252740]

約数ペア:

[(1, 45252740), (2, 22626370), (4, 11313185), (5, 9050548), (10, 4525274), (13, 3480980), (20, 2262637), (26, 1740490), (52, 870245), (65, 696196), (130, 348098), (260, 174049)]