55650386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1009}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 95990400

約数和(自身を除く): 40340014

約数列:

[1, 2, 11, 22, 23, 46, 109, 218, 253, 506, 1009, 1199, 2018, 2398, 2507, 5014, 11099, 22198, 23207, 27577, 46414, 55154, 109981, 219962, 255277, 510554, 1209791, 2419582, 2529563, 5059126, 27825193, 55650386]

約数ペア:

[(1, 55650386), (2, 27825193), (11, 5059126), (22, 2529563), (23, 2419582), (46, 1209791), (109, 510554), (218, 255277), (253, 219962), (506, 109981), (1009, 55154), (1199, 46414), (2018, 27577), (2398, 23207), (2507, 22198), (5014, 11099)]