4413455

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:538

約数の個数: 16

約数和(自身を含む): 5663520

約数和(自身を除く): 1250065

約数列:

[1, 5, 17, 85, 137, 379, 685, 1895, 2329, 6443, 11645, 32215, 51923, 259615, 882691, 4413455]

約数ペア:

[(1, 4413455), (5, 882691), (17, 259615), (85, 51923), (137, 32215), (379, 11645), (685, 6443), (1895, 2329)]