80220058

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 126904320

約数和(自身を除く): 46684262

約数列:

[1, 2, 53, 59, 101, 106, 118, 127, 202, 254, 3127, 5353, 5959, 6254, 6731, 7493, 10706, 11918, 12827, 13462, 14986, 25654, 315827, 397129, 631654, 679831, 756793, 794258, 1359662, 1513586, 40110029, 80220058]

約数ペア:

[(1, 80220058), (2, 40110029), (53, 1513586), (59, 1359662), (101, 794258), (106, 756793), (118, 679831), (127, 631654), (202, 397129), (254, 315827), (3127, 25654), (5353, 14986), (5959, 13462), (6254, 12827), (6731, 11918), (7493, 10706)]