25830100

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{6007}}^1$

素因数の和:6064

約数の個数: 36

約数和(自身を含む): 57364384

約数和(自身を除く): 31534284

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 4300, 6007, 12014, 24028, 30035, 60070, 120140, 150175, 258301, 300350, 516602, 600700, 1033204, 1291505, 2583010, 5166020, 6457525, 12915050, 25830100]

約数ペア:

[(1, 25830100), (2, 12915050), (4, 6457525), (5, 5166020), (10, 2583010), (20, 1291505), (25, 1033204), (43, 600700), (50, 516602), (86, 300350), (100, 258301), (172, 150175), (215, 120140), (430, 60070), (860, 30035), (1075, 24028), (2150, 12014), (4300, 6007)]