38004945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{797}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 70555968

約数和(自身を除く): 32551023

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 289, 561, 797, 867, 935, 1445, 2391, 2805, 3179, 3985, 4335, 8767, 9537, 11955, 13549, 15895, 26301, 40647, 43835, 47685, 67745, 131505, 149039, 203235, 230333, 447117, 690999, 745195, 1151665, 2235585, 2533663, 3454995, 7600989, 12668315, 38004945]

約数ペア:

[(1, 38004945), (3, 12668315), (5, 7600989), (11, 3454995), (15, 2533663), (17, 2235585), (33, 1151665), (51, 745195), (55, 690999), (85, 447117), (165, 230333), (187, 203235), (255, 149039), (289, 131505), (561, 67745), (797, 47685), (867, 43835), (935, 40647), (1445, 26301), (2391, 15895), (2805, 13549), (3179, 11955), (3985, 9537), (4335, 8767)]