12677282450

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{5174401}}^1$

素因数の和:5174427

約数の個数: 36

約数和(自身を含む): 27429505002

約数和(自身を除く): 14752222552

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 5174401, 10348802, 25872005, 36220807, 51744010, 72441614, 129360025, 181104035, 253545649, 258720050, 362208070, 507091298, 905520175, 1267728245, 1811040350, 2535456490, 6338641225, 12677282450]

約数ペア:

[(1, 12677282450), (2, 6338641225), (5, 2535456490), (7, 1811040350), (10, 1267728245), (14, 905520175), (25, 507091298), (35, 362208070), (49, 258720050), (50, 253545649), (70, 181104035), (98, 129360025), (175, 72441614), (245, 51744010), (350, 36220807), (490, 25872005), (1225, 10348802), (2450, 5174401)]