417080495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8237}}^1$

素因数の和:8315

約数の個数: 32

約数和(自身を含む): 581273280

約数和(自身を除く): 164192785

約数列:

[1, 5, 13, 19, 41, 65, 95, 205, 247, 533, 779, 1235, 2665, 3895, 8237, 10127, 41185, 50635, 107081, 156503, 337717, 535405, 782515, 1688585, 2034539, 4390321, 6416623, 10172695, 21951605, 32083115, 83416099, 417080495]

約数ペア:

[(1, 417080495), (5, 83416099), (13, 32083115), (19, 21951605), (41, 10172695), (65, 6416623), (95, 4390321), (205, 2034539), (247, 1688585), (533, 782515), (779, 535405), (1235, 337717), (2665, 156503), (3895, 107081), (8237, 50635), (10127, 41185)]