48858315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 89828352

約数和(自身を除く): 40970037

約数列:

[1, 3, 5, 11, 15, 33, 37, 53, 55, 111, 151, 159, 165, 185, 265, 407, 453, 555, 583, 755, 795, 1221, 1661, 1749, 1961, 2035, 2265, 2915, 4983, 5587, 5883, 6105, 8003, 8305, 8745, 9805, 16761, 21571, 24009, 24915, 27935, 29415, 40015, 61457, 64713, 83805, 88033, 107855, 120045, 184371, 264099, 296111, 307285, 323565, 440165, 888333, 921855, 1320495, 1480555, 3257221, 4441665, 9771663, 16286105, 48858315]

約数ペア:

[(1, 48858315), (3, 16286105), (5, 9771663), (11, 4441665), (15, 3257221), (33, 1480555), (37, 1320495), (53, 921855), (55, 888333), (111, 440165), (151, 323565), (159, 307285), (165, 296111), (185, 264099), (265, 184371), (407, 120045), (453, 107855), (555, 88033), (583, 83805), (755, 64713), (795, 61457), (1221, 40015), (1661, 29415), (1749, 27935), (1961, 24915), (2035, 24009), (2265, 21571), (2915, 16761), (4983, 9805), (5587, 8745), (5883, 8305), (6105, 8003)]