55728266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1993}}^1$

素因数の和:2078

約数の個数: 32

約数和(自身を含む): 96477696

約数和(自身を除く): 40749430

約数列:

[1, 2, 11, 22, 31, 41, 62, 82, 341, 451, 682, 902, 1271, 1993, 2542, 3986, 13981, 21923, 27962, 43846, 61783, 81713, 123566, 163426, 679613, 898843, 1359226, 1797686, 2533103, 5066206, 27864133, 55728266]

約数ペア:

[(1, 55728266), (2, 27864133), (11, 5066206), (22, 2533103), (31, 1797686), (41, 1359226), (62, 898843), (82, 679613), (341, 163426), (451, 123566), (682, 81713), (902, 61783), (1271, 43846), (1993, 27962), (2542, 21923), (3986, 13981)]