54966814

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 105380352

約数和(自身を除く): 50413538

約数列:

[1, 2, 7, 14, 17, 34, 41, 43, 82, 86, 119, 131, 238, 262, 287, 301, 574, 602, 697, 731, 917, 1394, 1462, 1763, 1834, 2227, 3526, 4454, 4879, 5117, 5371, 5633, 9758, 10234, 10742, 11266, 12341, 15589, 24682, 29971, 31178, 37597, 39431, 59942, 75194, 78862, 91307, 95761, 182614, 191522, 209797, 230953, 419594, 461906, 639149, 670327, 1278298, 1340654, 1616671, 3233342, 3926201, 7852402, 27483407, 54966814]

約数ペア:

[(1, 54966814), (2, 27483407), (7, 7852402), (14, 3926201), (17, 3233342), (34, 1616671), (41, 1340654), (43, 1278298), (82, 670327), (86, 639149), (119, 461906), (131, 419594), (238, 230953), (262, 209797), (287, 191522), (301, 182614), (574, 95761), (602, 91307), (697, 78862), (731, 75194), (917, 59942), (1394, 39431), (1462, 37597), (1763, 31178), (1834, 29971), (2227, 24682), (3526, 15589), (4454, 12341), (4879, 11266), (5117, 10742), (5371, 10234), (5633, 9758)]