103472725

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^2$

素因数の和:198

約数の個数: 36

約数和(自身を含む): 138311460

約数和(自身を除く): 34838735

約数列:

[1, 5, 25, 29, 41, 59, 145, 205, 295, 725, 1025, 1189, 1475, 1711, 2419, 3481, 5945, 8555, 12095, 17405, 29725, 42775, 60475, 70151, 87025, 100949, 142721, 350755, 504745, 713605, 1753775, 2523725, 3568025, 4138909, 20694545, 103472725]

約数ペア:

[(1, 103472725), (5, 20694545), (25, 4138909), (29, 3568025), (41, 2523725), (59, 1753775), (145, 713605), (205, 504745), (295, 350755), (725, 142721), (1025, 100949), (1189, 87025), (1475, 70151), (1711, 60475), (2419, 42775), (3481, 29725), (5945, 17405), (8555, 12095)]