49886772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1447}}^1$

素因数の和:1497

約数の個数: 72

約数和(自身を含む): 133551936

約数和(自身を除く): 83665164

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 338, 442, 507, 663, 676, 884, 1014, 1326, 1447, 2028, 2652, 2873, 2894, 4341, 5746, 5788, 8619, 8682, 11492, 17238, 17364, 18811, 24599, 34476, 37622, 49198, 56433, 73797, 75244, 98396, 112866, 147594, 225732, 244543, 295188, 319787, 489086, 639574, 733629, 959361, 978172, 1279148, 1467258, 1918722, 2934516, 3837444, 4157231, 8314462, 12471693, 16628924, 24943386, 49886772]

約数ペア:

[(1, 49886772), (2, 24943386), (3, 16628924), (4, 12471693), (6, 8314462), (12, 4157231), (13, 3837444), (17, 2934516), (26, 1918722), (34, 1467258), (39, 1279148), (51, 978172), (52, 959361), (68, 733629), (78, 639574), (102, 489086), (156, 319787), (169, 295188), (204, 244543), (221, 225732), (338, 147594), (442, 112866), (507, 98396), (663, 75244), (676, 73797), (884, 56433), (1014, 49198), (1326, 37622), (1447, 34476), (2028, 24599), (2652, 18811), (2873, 17364), (2894, 17238), (4341, 11492), (5746, 8682), (5788, 8619)]