55916772

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10663}}^1$

素因数の和:10712

約数の個数: 48

約数和(自身を含む): 143324160

約数和(自身を除く): 87407388

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 10663, 21326, 31989, 42652, 63978, 127956, 202597, 245249, 405194, 490498, 607791, 735747, 810388, 980996, 1215582, 1471494, 2431164, 2942988, 4659731, 9319462, 13979193, 18638924, 27958386, 55916772]

約数ペア:

[(1, 55916772), (2, 27958386), (3, 18638924), (4, 13979193), (6, 9319462), (12, 4659731), (19, 2942988), (23, 2431164), (38, 1471494), (46, 1215582), (57, 980996), (69, 810388), (76, 735747), (92, 607791), (114, 490498), (138, 405194), (228, 245249), (276, 202597), (437, 127956), (874, 63978), (1311, 42652), (1748, 31989), (2622, 21326), (5244, 10663)]