50967063

素因数分解:

$3^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 72

約数和(自身を含む): 93195648

約数和(自身を除く): 42228585

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 83, 133, 171, 189, 243, 249, 361, 399, 513, 567, 581, 747, 1083, 1197, 1539, 1577, 1701, 1743, 2241, 2527, 3249, 3591, 4617, 4731, 5229, 6723, 7581, 9747, 10773, 11039, 14193, 15687, 20169, 22743, 29241, 29963, 32319, 33117, 42579, 47061, 68229, 87723, 89889, 99351, 127737, 141183, 204687, 209741, 269667, 298053, 383211, 614061, 629223, 809001, 894159, 1887669, 2427003, 2682477, 5663007, 7281009, 16989021, 50967063]

約数ペア:

[(1, 50967063), (3, 16989021), (7, 7281009), (9, 5663007), (19, 2682477), (21, 2427003), (27, 1887669), (57, 894159), (63, 809001), (81, 629223), (83, 614061), (133, 383211), (171, 298053), (189, 269667), (243, 209741), (249, 204687), (361, 141183), (399, 127737), (513, 99351), (567, 89889), (581, 87723), (747, 68229), (1083, 47061), (1197, 42579), (1539, 33117), (1577, 32319), (1701, 29963), (1743, 29241), (2241, 22743), (2527, 20169), (3249, 15687), (3591, 14193), (4617, 11039), (4731, 10773), (5229, 9747), (6723, 7581)]