49967235

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 89369280

約数和(自身を除く): 39402045

約数列:

[1, 3, 5, 9, 15, 45, 61, 109, 167, 183, 305, 327, 501, 545, 549, 835, 915, 981, 1503, 1635, 2505, 2745, 4905, 6649, 7515, 10187, 18203, 19947, 30561, 33245, 50935, 54609, 59841, 91015, 91683, 99735, 152805, 163827, 273045, 299205, 458415, 819135, 1110383, 3331149, 5551915, 9993447, 16655745, 49967235]

約数ペア:

[(1, 49967235), (3, 16655745), (5, 9993447), (9, 5551915), (15, 3331149), (45, 1110383), (61, 819135), (109, 458415), (167, 299205), (183, 273045), (305, 163827), (327, 152805), (501, 99735), (545, 91683), (549, 91015), (835, 59841), (915, 54609), (981, 50935), (1503, 33245), (1635, 30561), (2505, 19947), (2745, 18203), (4905, 10187), (6649, 7515)]