30927925

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5701}}^1$

素因数の和:5749

約数の個数: 24

約数和(自身を含む): 45251072

約数和(自身を除く): 14323147

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 775, 1085, 5425, 5701, 28505, 39907, 142525, 176731, 199535, 883655, 997675, 1237117, 4418275, 6185585, 30927925]

約数ペア:

[(1, 30927925), (5, 6185585), (7, 4418275), (25, 1237117), (31, 997675), (35, 883655), (155, 199535), (175, 176731), (217, 142525), (775, 39907), (1085, 28505), (5425, 5701)]