54290950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{857}}^1$

素因数の和:1057

約数の個数: 48

約数和(自身を含む): 116180064

約数和(自身を除く): 61889114

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 181, 350, 362, 857, 905, 1267, 1714, 1810, 2534, 4285, 4525, 5999, 6335, 8570, 9050, 11998, 12670, 21425, 29995, 31675, 42850, 59990, 63350, 149975, 155117, 299950, 310234, 775585, 1085819, 1551170, 2171638, 3877925, 5429095, 7755850, 10858190, 27145475, 54290950]

約数ペア:

[(1, 54290950), (2, 27145475), (5, 10858190), (7, 7755850), (10, 5429095), (14, 3877925), (25, 2171638), (35, 1551170), (50, 1085819), (70, 775585), (175, 310234), (181, 299950), (350, 155117), (362, 149975), (857, 63350), (905, 59990), (1267, 42850), (1714, 31675), (1810, 29995), (2534, 21425), (4285, 12670), (4525, 11998), (5999, 9050), (6335, 8570)]