49861305

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28411}}^1$

素因数の和:28438

約数の個数: 32

約数和(自身を含む): 95464320

約数和(自身を除く): 45603015

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 28411, 85233, 142055, 255699, 369343, 426165, 767097, 1108029, 1278495, 1846715, 3324087, 3835485, 5540145, 9972261, 16620435, 49861305]

約数ペア:

[(1, 49861305), (3, 16620435), (5, 9972261), (9, 5540145), (13, 3835485), (15, 3324087), (27, 1846715), (39, 1278495), (45, 1108029), (65, 767097), (117, 426165), (135, 369343), (195, 255699), (351, 142055), (585, 85233), (1755, 28411)]