48873915

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5099}}^1$

素因数の和:5184

約数の個数: 32

約数和(自身を含む): 88128000

約数和(自身を除く): 39254085

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 1065, 1917, 3195, 5099, 9585, 15297, 25495, 45891, 76485, 137673, 229455, 362029, 688365, 1086087, 1810145, 3258261, 5430435, 9774783, 16291305, 48873915]

約数ペア:

[(1, 48873915), (3, 16291305), (5, 9774783), (9, 5430435), (15, 3258261), (27, 1810145), (45, 1086087), (71, 688365), (135, 362029), (213, 229455), (355, 137673), (639, 76485), (1065, 45891), (1917, 25495), (3195, 15297), (5099, 9585)]