30452135

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{21221}}^1$

素因数の和:21274

約数の個数: 16

約数和(自身を含む): 42783552

約数和(自身を除く): 12331417

約数列:

[1, 5, 7, 35, 41, 205, 287, 1435, 21221, 106105, 148547, 742735, 870061, 4350305, 6090427, 30452135]

約数ペア:

[(1, 30452135), (5, 6090427), (7, 4350305), (35, 870061), (41, 742735), (205, 148547), (287, 106105), (1435, 21221)]