77266345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 103864320

約数和(自身を除く): 26597975

約数列:

[1, 5, 13, 41, 65, 79, 205, 367, 395, 533, 1027, 1835, 2665, 3239, 4771, 5135, 15047, 16195, 23855, 28993, 42107, 75235, 144965, 195611, 210535, 376909, 978055, 1188713, 1884545, 5943565, 15453269, 77266345]

約数ペア:

[(1, 77266345), (5, 15453269), (13, 5943565), (41, 1884545), (65, 1188713), (79, 978055), (205, 376909), (367, 210535), (395, 195611), (533, 144965), (1027, 75235), (1835, 42107), (2665, 28993), (3239, 23855), (4771, 16195), (5135, 15047)]