27327800

素因数分解:

$2^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1277}}^1$

素因数の和:1400

約数の個数: 48

約数和(自身を含む): 64181160

約数和(自身を除く): 36853360

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 107, 200, 214, 428, 535, 856, 1070, 1277, 2140, 2554, 2675, 4280, 5108, 5350, 6385, 10216, 10700, 12770, 21400, 25540, 31925, 51080, 63850, 127700, 136639, 255400, 273278, 546556, 683195, 1093112, 1366390, 2732780, 3415975, 5465560, 6831950, 13663900, 27327800]

約数ペア:

[(1, 27327800), (2, 13663900), (4, 6831950), (5, 5465560), (8, 3415975), (10, 2732780), (20, 1366390), (25, 1093112), (40, 683195), (50, 546556), (100, 273278), (107, 255400), (200, 136639), (214, 127700), (428, 63850), (535, 51080), (856, 31925), (1070, 25540), (1277, 21400), (2140, 12770), (2554, 10700), (2675, 10216), (4280, 6385), (5108, 5350)]