5561322

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:143

約数の個数: 64

約数和(自身を含む): 12870144

約数和(自身を除く): 7308822

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 41, 47, 74, 78, 82, 94, 111, 123, 141, 222, 246, 282, 481, 533, 611, 962, 1066, 1222, 1443, 1517, 1599, 1739, 1833, 1927, 2886, 3034, 3198, 3478, 3666, 3854, 4551, 5217, 5781, 9102, 10434, 11562, 19721, 22607, 25051, 39442, 45214, 50102, 59163, 67821, 71299, 75153, 118326, 135642, 142598, 150306, 213897, 427794, 926887, 1853774, 2780661, 5561322]

約数ペア:

[(1, 5561322), (2, 2780661), (3, 1853774), (6, 926887), (13, 427794), (26, 213897), (37, 150306), (39, 142598), (41, 135642), (47, 118326), (74, 75153), (78, 71299), (82, 67821), (94, 59163), (111, 50102), (123, 45214), (141, 39442), (222, 25051), (246, 22607), (282, 19721), (481, 11562), (533, 10434), (611, 9102), (962, 5781), (1066, 5217), (1222, 4551), (1443, 3854), (1517, 3666), (1599, 3478), (1739, 3198), (1833, 3034), (1927, 2886)]