76386475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3121}}^1$

素因数の和:3231

約数の個数: 24

約数和(自身を含む): 104524560

約数和(自身を除く): 28138085

約数列:

[1, 5, 11, 25, 55, 89, 275, 445, 979, 2225, 3121, 4895, 15605, 24475, 34331, 78025, 171655, 277769, 858275, 1388845, 3055459, 6944225, 15277295, 76386475]

約数ペア:

[(1, 76386475), (5, 15277295), (11, 6944225), (25, 3055459), (55, 1388845), (89, 858275), (275, 277769), (445, 171655), (979, 78025), (2225, 34331), (3121, 24475), (4895, 15605)]