25297530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{49603}}^1$

素因数の和:49630

約数の個数: 32

約数和(自身を含む): 64286784

約数和(自身を除く): 38989254

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 49603, 99206, 148809, 248015, 297618, 496030, 744045, 843251, 1488090, 1686502, 2529753, 4216255, 5059506, 8432510, 12648765, 25297530]

約数ペア:

[(1, 25297530), (2, 12648765), (3, 8432510), (5, 5059506), (6, 4216255), (10, 2529753), (15, 1686502), (17, 1488090), (30, 843251), (34, 744045), (51, 496030), (85, 297618), (102, 248015), (170, 148809), (255, 99206), (510, 49603)]