28696350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{1693}}^1$

素因数の和:1821

約数の個数: 48

約数和(自身を含む): 71839152

約数和(自身を除く): 43142802

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 113, 150, 226, 339, 565, 678, 1130, 1693, 1695, 2825, 3386, 3390, 5079, 5650, 8465, 8475, 10158, 16930, 16950, 25395, 42325, 50790, 84650, 126975, 191309, 253950, 382618, 573927, 956545, 1147854, 1913090, 2869635, 4782725, 5739270, 9565450, 14348175, 28696350]

約数ペア:

[(1, 28696350), (2, 14348175), (3, 9565450), (5, 5739270), (6, 4782725), (10, 2869635), (15, 1913090), (25, 1147854), (30, 956545), (50, 573927), (75, 382618), (113, 253950), (150, 191309), (226, 126975), (339, 84650), (565, 50790), (678, 42325), (1130, 25395), (1693, 16950), (1695, 16930), (2825, 10158), (3386, 8475), (3390, 8465), (5079, 5650)]