55841970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{1867}}^1$

素因数の和:2874

約数の個数: 32

約数和(自身を含む): 134227008

約数和(自身を除く): 78385038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 997, 1867, 1994, 2991, 3734, 4985, 5601, 5982, 9335, 9970, 11202, 14955, 18670, 28005, 29910, 56010, 1861399, 3722798, 5584197, 9306995, 11168394, 18613990, 27920985, 55841970]

約数ペア:

[(1, 55841970), (2, 27920985), (3, 18613990), (5, 11168394), (6, 9306995), (10, 5584197), (15, 3722798), (30, 1861399), (997, 56010), (1867, 29910), (1994, 28005), (2991, 18670), (3734, 14955), (4985, 11202), (5601, 9970), (5982, 9335)]