50861195

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 85017600

約数和(自身を除く): 34156405

約数列:

[1, 5, 7, 11, 17, 19, 35, 55, 77, 85, 95, 119, 133, 187, 209, 323, 385, 409, 595, 665, 935, 1045, 1309, 1463, 1615, 2045, 2261, 2863, 3553, 4499, 6545, 6953, 7315, 7771, 11305, 14315, 17765, 22495, 24871, 31493, 34765, 38855, 48671, 54397, 76483, 85481, 124355, 132107, 157465, 243355, 271985, 382415, 427405, 535381, 598367, 660535, 924749, 1453177, 2676905, 2991835, 4623745, 7265885, 10172239, 50861195]

約数ペア:

[(1, 50861195), (5, 10172239), (7, 7265885), (11, 4623745), (17, 2991835), (19, 2676905), (35, 1453177), (55, 924749), (77, 660535), (85, 598367), (95, 535381), (119, 427405), (133, 382415), (187, 271985), (209, 243355), (323, 157465), (385, 132107), (409, 124355), (595, 85481), (665, 76483), (935, 54397), (1045, 48671), (1309, 38855), (1463, 34765), (1615, 31493), (2045, 24871), (2261, 22495), (2863, 17765), (3553, 14315), (4499, 11305), (6545, 7771), (6953, 7315)]