79776125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4463}}^1$

素因数の和:4502

約数の個数: 32

約数和(自身を含む): 116992512

約数和(自身を除く): 37216387

約数列:

[1, 5, 11, 13, 25, 55, 65, 125, 143, 275, 325, 715, 1375, 1625, 3575, 4463, 17875, 22315, 49093, 58019, 111575, 245465, 290095, 557875, 638209, 1227325, 1450475, 3191045, 6136625, 7252375, 15955225, 79776125]

約数ペア:

[(1, 79776125), (5, 15955225), (11, 7252375), (13, 6136625), (25, 3191045), (55, 1450475), (65, 1227325), (125, 638209), (143, 557875), (275, 290095), (325, 245465), (715, 111575), (1375, 58019), (1625, 49093), (3575, 22315), (4463, 17875)]