50271018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 118272000

約数和(自身を除く): 68000982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 109, 139, 158, 218, 237, 278, 327, 417, 474, 553, 654, 763, 834, 973, 1106, 1526, 1659, 1946, 2289, 2919, 3318, 4578, 5838, 8611, 10981, 15151, 17222, 21962, 25833, 30302, 32943, 45453, 51666, 60277, 65886, 76867, 90906, 106057, 120554, 153734, 180831, 212114, 230601, 318171, 361662, 461202, 636342, 1196929, 2393858, 3590787, 7181574, 8378503, 16757006, 25135509, 50271018]

約数ペア:

[(1, 50271018), (2, 25135509), (3, 16757006), (6, 8378503), (7, 7181574), (14, 3590787), (21, 2393858), (42, 1196929), (79, 636342), (109, 461202), (139, 361662), (158, 318171), (218, 230601), (237, 212114), (278, 180831), (327, 153734), (417, 120554), (474, 106057), (553, 90906), (654, 76867), (763, 65886), (834, 60277), (973, 51666), (1106, 45453), (1526, 32943), (1659, 30302), (1946, 25833), (2289, 21962), (2919, 17222), (3318, 15151), (4578, 10981), (5838, 8611)]