25559330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{599}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 48988800

約数和(自身を除く): 23429470

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 251, 502, 599, 1198, 1255, 2510, 2995, 4267, 5990, 8534, 10183, 20366, 21335, 42670, 50915, 101830, 150349, 300698, 751745, 1503490, 2555933, 5111866, 12779665, 25559330]

約数ペア:

[(1, 25559330), (2, 12779665), (5, 5111866), (10, 2555933), (17, 1503490), (34, 751745), (85, 300698), (170, 150349), (251, 101830), (502, 50915), (599, 42670), (1198, 21335), (1255, 20366), (2510, 10183), (2995, 8534), (4267, 5990)]