245555135

素因数分解:

$5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{55243}}^1$

素因数の和:55382

約数の個数: 16

約数和(自身を含む): 339419136

約数和(自身を除く): 93864001

約数列:

[1, 5, 7, 35, 127, 635, 889, 4445, 55243, 276215, 386701, 1933505, 7015861, 35079305, 49111027, 245555135]

約数ペア:

[(1, 245555135), (5, 49111027), (7, 35079305), (35, 7015861), (127, 1933505), (635, 386701), (889, 276215), (4445, 55243)]