275020700

素因数分解:

$2^2\times 5^2\times {\mathrm{251}}^1\times {\mathrm{10957}}^1$

素因数の和:11222

約数の個数: 36

約数和(自身を含む): 599227272

約数和(自身を除く): 324206572

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 251, 502, 1004, 1255, 2510, 5020, 6275, 10957, 12550, 21914, 25100, 43828, 54785, 109570, 219140, 273925, 547850, 1095700, 2750207, 5500414, 11000828, 13751035, 27502070, 55004140, 68755175, 137510350, 275020700]

約数ペア:

[(1, 275020700), (2, 137510350), (4, 68755175), (5, 55004140), (10, 27502070), (20, 13751035), (25, 11000828), (50, 5500414), (100, 2750207), (251, 1095700), (502, 547850), (1004, 273925), (1255, 219140), (2510, 109570), (5020, 54785), (6275, 43828), (10957, 25100), (12550, 21914)]