14879950

素因数分解:

$2^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{2141}}^1$

素因数の和:2292

約数の個数: 24

約数和(自身を含む): 27888840

約数和(自身を除く): 13008890

約数列:

[1, 2, 5, 10, 25, 50, 139, 278, 695, 1390, 2141, 3475, 4282, 6950, 10705, 21410, 53525, 107050, 297599, 595198, 1487995, 2975990, 7439975, 14879950]

約数ペア:

[(1, 14879950), (2, 7439975), (5, 2975990), (10, 1487995), (25, 595198), (50, 297599), (139, 107050), (278, 53525), (695, 21410), (1390, 10705), (2141, 6950), (3475, 4282)]