53279116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{631}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 108299520

約数和(自身を除く): 55020404

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 101, 202, 209, 404, 418, 631, 836, 1111, 1262, 1919, 2222, 2524, 3838, 4444, 6941, 7676, 11989, 13882, 21109, 23978, 27764, 42218, 47956, 63731, 84436, 127462, 131879, 254924, 263758, 527516, 701041, 1210889, 1402082, 2421778, 2804164, 4843556, 13319779, 26639558, 53279116]

約数ペア:

[(1, 53279116), (2, 26639558), (4, 13319779), (11, 4843556), (19, 2804164), (22, 2421778), (38, 1402082), (44, 1210889), (76, 701041), (101, 527516), (202, 263758), (209, 254924), (404, 131879), (418, 127462), (631, 84436), (836, 63731), (1111, 47956), (1262, 42218), (1919, 27764), (2222, 23978), (2524, 21109), (3838, 13882), (4444, 11989), (6941, 7676)]