53706765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{829}}^1$

素因数の和:1461

約数の個数: 32

約数和(自身を含む): 98484480

約数和(自身を除く): 44777715

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 617, 829, 1851, 2487, 3085, 4145, 4319, 5803, 9255, 12435, 12957, 17409, 21595, 29015, 64785, 87045, 511493, 1534479, 2557465, 3580451, 7672395, 10741353, 17902255, 53706765]

約数ペア:

[(1, 53706765), (3, 17902255), (5, 10741353), (7, 7672395), (15, 3580451), (21, 2557465), (35, 1534479), (105, 511493), (617, 87045), (829, 64785), (1851, 29015), (2487, 21595), (3085, 17409), (4145, 12957), (4319, 12435), (5803, 9255)]