50856156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^3\times {\mathrm{643}}^1$

素因数の和:692

約数の個数: 72

約数和(自身を含む): 139477520

約数和(自身を除く): 88621364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 643, 676, 1014, 1286, 1521, 1929, 2028, 2197, 2572, 3042, 3858, 4394, 5787, 6084, 6591, 7716, 8359, 8788, 11574, 13182, 16718, 19773, 23148, 25077, 26364, 33436, 39546, 50154, 75231, 79092, 100308, 108667, 150462, 217334, 300924, 326001, 434668, 652002, 978003, 1304004, 1412671, 1956006, 2825342, 3912012, 4238013, 5650684, 8476026, 12714039, 16952052, 25428078, 50856156]

約数ペア:

[(1, 50856156), (2, 25428078), (3, 16952052), (4, 12714039), (6, 8476026), (9, 5650684), (12, 4238013), (13, 3912012), (18, 2825342), (26, 1956006), (36, 1412671), (39, 1304004), (52, 978003), (78, 652002), (117, 434668), (156, 326001), (169, 300924), (234, 217334), (338, 150462), (468, 108667), (507, 100308), (643, 79092), (676, 75231), (1014, 50154), (1286, 39546), (1521, 33436), (1929, 26364), (2028, 25077), (2197, 23148), (2572, 19773), (3042, 16718), (3858, 13182), (4394, 11574), (5787, 8788), (6084, 8359), (6591, 7716)]