5308845

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 9123840

約数和(自身を除く): 3814995

約数列:

[1, 3, 5, 15, 17, 51, 85, 109, 191, 255, 327, 545, 573, 955, 1635, 1853, 2865, 3247, 5559, 9265, 9741, 16235, 20819, 27795, 48705, 62457, 104095, 312285, 353923, 1061769, 1769615, 5308845]

約数ペア:

[(1, 5308845), (3, 1769615), (5, 1061769), (15, 353923), (17, 312285), (51, 104095), (85, 62457), (109, 48705), (191, 27795), (255, 20819), (327, 16235), (545, 9741), (573, 9265), (955, 5559), (1635, 3247), (1853, 2865)]