47196034990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2549}}^1\times {\mathrm{142427}}^1$

素因数の和:144996

約数の個数: 32

約数和(自身を含む): 91524232800

約数和(自身を除く): 44328197810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2549, 5098, 12745, 25490, 33137, 66274, 142427, 165685, 284854, 331370, 712135, 1424270, 1851551, 3703102, 9257755, 18515510, 363046423, 726092846, 1815232115, 3630464230, 4719603499, 9439206998, 23598017495, 47196034990]

約数ペア:

[(1, 47196034990), (2, 23598017495), (5, 9439206998), (10, 4719603499), (13, 3630464230), (26, 1815232115), (65, 726092846), (130, 363046423), (2549, 18515510), (5098, 9257755), (12745, 3703102), (25490, 1851551), (33137, 1424270), (66274, 712135), (142427, 331370), (165685, 284854)]