487716910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{5303}}^1$

素因数の和:5868

約数の個数: 32

約数和(自身を含む): 931424832

約数和(自身を除く): 443707922

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 541, 1082, 2705, 5303, 5410, 9197, 10606, 18394, 26515, 45985, 53030, 90151, 91970, 180302, 450755, 901510, 2868923, 5737846, 14344615, 28689230, 48771691, 97543382, 243858455, 487716910]

約数ペア:

[(1, 487716910), (2, 243858455), (5, 97543382), (10, 48771691), (17, 28689230), (34, 14344615), (85, 5737846), (170, 2868923), (541, 901510), (1082, 450755), (2705, 180302), (5303, 91970), (5410, 90151), (9197, 53030), (10606, 45985), (18394, 26515)]