56719070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1493}}^1$

素因数の和:1660

約数の個数: 32

約数和(自身を含む): 106492320

約数和(自身を除く): 49773250

約数列:

[1, 2, 5, 10, 29, 58, 131, 145, 262, 290, 655, 1310, 1493, 2986, 3799, 7465, 7598, 14930, 18995, 37990, 43297, 86594, 195583, 216485, 391166, 432970, 977915, 1955830, 5671907, 11343814, 28359535, 56719070]

約数ペア:

[(1, 56719070), (2, 28359535), (5, 11343814), (10, 5671907), (29, 1955830), (58, 977915), (131, 432970), (145, 391166), (262, 216485), (290, 195583), (655, 86594), (1310, 43297), (1493, 37990), (2986, 18995), (3799, 14930), (7465, 7598)]