25415884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28751}}^1$

素因数の和:28785

約数の個数: 24

約数和(自身を含む): 50718528

約数和(自身を除く): 25302644

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 28751, 57502, 115004, 373763, 488767, 747526, 977534, 1495052, 1955068, 6353971, 12707942, 25415884]

約数ペア:

[(1, 25415884), (2, 12707942), (4, 6353971), (13, 1955068), (17, 1495052), (26, 977534), (34, 747526), (52, 488767), (68, 373763), (221, 115004), (442, 57502), (884, 28751)]