8077975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 10780560

約数和(自身を除く): 2702585

約数列:

[1, 5, 17, 25, 83, 85, 229, 415, 425, 1145, 1411, 2075, 3893, 5725, 7055, 19007, 19465, 35275, 95035, 97325, 323119, 475175, 1615595, 8077975]

約数ペア:

[(1, 8077975), (5, 1615595), (17, 475175), (25, 323119), (83, 97325), (85, 95035), (229, 35275), (415, 19465), (425, 19007), (1145, 7055), (1411, 5725), (2075, 3893)]