64804510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3701}}^1$

素因数の和:3828

約数の個数: 32

約数和(自身を含む): 124742592

約数和(自身を除く): 59938082

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 515, 1030, 1751, 3502, 3701, 7402, 8755, 17510, 18505, 37010, 62917, 125834, 314585, 381203, 629170, 762406, 1906015, 3812030, 6480451, 12960902, 32402255, 64804510]

約数ペア:

[(1, 64804510), (2, 32402255), (5, 12960902), (10, 6480451), (17, 3812030), (34, 1906015), (85, 762406), (103, 629170), (170, 381203), (206, 314585), (515, 125834), (1030, 62917), (1751, 37010), (3502, 18505), (3701, 17510), (7402, 8755)]