533996945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{283}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 691960320

約数和(自身を除く): 157963375

約数列:

[1, 5, 17, 79, 85, 281, 283, 395, 1343, 1405, 1415, 4777, 4811, 6715, 22199, 22357, 23885, 24055, 79523, 110995, 111785, 377383, 380069, 397615, 1351891, 1886915, 1900345, 6282317, 6759455, 31411585, 106799389, 533996945]

約数ペア:

[(1, 533996945), (5, 106799389), (17, 31411585), (79, 6759455), (85, 6282317), (281, 1900345), (283, 1886915), (395, 1351891), (1343, 397615), (1405, 380069), (1415, 377383), (4777, 111785), (4811, 110995), (6715, 79523), (22199, 24055), (22357, 23885)]