82858130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{3313}}^1$

素因数の和:3422

約数の個数: 32

約数和(自身を含む): 155333808

約数和(自身を除く): 72475678

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 305, 410, 610, 2501, 3313, 5002, 6626, 12505, 16565, 25010, 33130, 135833, 202093, 271666, 404186, 679165, 1010465, 1358330, 2020930, 8285813, 16571626, 41429065, 82858130]

約数ペア:

[(1, 82858130), (2, 41429065), (5, 16571626), (10, 8285813), (41, 2020930), (61, 1358330), (82, 1010465), (122, 679165), (205, 404186), (305, 271666), (410, 202093), (610, 135833), (2501, 33130), (3313, 25010), (5002, 16565), (6626, 12505)]