49009776272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{204521}}^1$

素因数の和:205427

約数の個数: 40

約数和(自身を含む): 100656729432

約数和(自身を除く): 51646953160

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 881, 1762, 3524, 7048, 14096, 14977, 29954, 59908, 119816, 204521, 239632, 409042, 818084, 1636168, 3272336, 3476857, 6953714, 13907428, 27814856, 55629712, 180183001, 360366002, 720732004, 1441464008, 2882928016, 3063111017, 6126222034, 12252444068, 24504888136, 49009776272]

約数ペア:

[(1, 49009776272), (2, 24504888136), (4, 12252444068), (8, 6126222034), (16, 3063111017), (17, 2882928016), (34, 1441464008), (68, 720732004), (136, 360366002), (272, 180183001), (881, 55629712), (1762, 27814856), (3524, 13907428), (7048, 6953714), (14096, 3476857), (14977, 3272336), (29954, 1636168), (59908, 818084), (119816, 409042), (204521, 239632)]