45250515

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19717}}^1$

素因数の和:19748

約数の個数: 32

約数和(自身を含む): 85181760

約数和(自身を除く): 39931245

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 19717, 59151, 98585, 177453, 295755, 335189, 532359, 887265, 1005567, 1675945, 2661795, 3016701, 5027835, 9050103, 15083505, 45250515]

約数ペア:

[(1, 45250515), (3, 15083505), (5, 9050103), (9, 5027835), (15, 3016701), (17, 2661795), (27, 1675945), (45, 1005567), (51, 887265), (85, 532359), (135, 335189), (153, 295755), (255, 177453), (459, 98585), (765, 59151), (2295, 19717)]