2522542155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{12251}}^1$

素因数の和:12356

約数の個数: 64

約数和(自身を含む): 4827091968

約数和(自身を除く): 2304549813

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 53, 105, 111, 159, 185, 259, 265, 371, 555, 777, 795, 1113, 1295, 1855, 1961, 3885, 5565, 5883, 9805, 12251, 13727, 29415, 36753, 41181, 61255, 68635, 85757, 183765, 205905, 257271, 428785, 453287, 649303, 1286355, 1359861, 1947909, 2266435, 3173009, 3246515, 4545121, 6799305, 9519027, 9739545, 13635363, 15865045, 22725605, 24024211, 47595135, 68176815, 72072633, 120121055, 168169477, 360363165, 504508431, 840847385, 2522542155]

約数ペア:

[(1, 2522542155), (3, 840847385), (5, 504508431), (7, 360363165), (15, 168169477), (21, 120121055), (35, 72072633), (37, 68176815), (53, 47595135), (105, 24024211), (111, 22725605), (159, 15865045), (185, 13635363), (259, 9739545), (265, 9519027), (371, 6799305), (555, 4545121), (777, 3246515), (795, 3173009), (1113, 2266435), (1295, 1947909), (1855, 1359861), (1961, 1286355), (3885, 649303), (5565, 453287), (5883, 428785), (9805, 257271), (12251, 205905), (13727, 183765), (29415, 85757), (36753, 68635), (41181, 61255)]