52862745

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1567}}^1$

素因数の和:1761

約数の個数: 32

約数和(自身を含む): 91671552

約数和(自身を除く): 38808807

約数列:

[1, 3, 5, 13, 15, 39, 65, 173, 195, 519, 865, 1567, 2249, 2595, 4701, 6747, 7835, 11245, 20371, 23505, 33735, 61113, 101855, 271091, 305565, 813273, 1355455, 3524183, 4066365, 10572549, 17620915, 52862745]

約数ペア:

[(1, 52862745), (3, 17620915), (5, 10572549), (13, 4066365), (15, 3524183), (39, 1355455), (65, 813273), (173, 305565), (195, 271091), (519, 101855), (865, 61113), (1567, 33735), (2249, 23505), (2595, 20371), (4701, 11245), (6747, 7835)]