56713822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 101114352

約数和(自身を除く): 44400530

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 193, 209, 361, 386, 407, 418, 703, 722, 814, 1406, 2123, 3667, 3971, 4246, 7141, 7334, 7733, 7942, 13357, 14282, 15466, 26714, 40337, 69673, 78551, 80674, 135679, 139346, 146927, 157102, 271358, 293854, 766403, 1492469, 1532806, 2577901, 2984938, 5155802, 28356911, 56713822]

約数ペア:

[(1, 56713822), (2, 28356911), (11, 5155802), (19, 2984938), (22, 2577901), (37, 1532806), (38, 1492469), (74, 766403), (193, 293854), (209, 271358), (361, 157102), (386, 146927), (407, 139346), (418, 135679), (703, 80674), (722, 78551), (814, 69673), (1406, 40337), (2123, 26714), (3667, 15466), (3971, 14282), (4246, 13357), (7141, 7942), (7334, 7733)]