27391930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2731}}^1$

素因数の和:2814

約数の個数: 32

約数和(自身を含む): 53110080

約数和(自身を除く): 25718150

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 2731, 5015, 5462, 10030, 13655, 27310, 46427, 92854, 161129, 232135, 322258, 464270, 805645, 1611290, 2739193, 5478386, 13695965, 27391930]

約数ペア:

[(1, 27391930), (2, 13695965), (5, 5478386), (10, 2739193), (17, 1611290), (34, 805645), (59, 464270), (85, 322258), (118, 232135), (170, 161129), (295, 92854), (590, 46427), (1003, 27310), (2006, 13655), (2731, 10030), (5015, 5462)]