4907900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2887}}^1$

素因数の和:2918

約数の個数: 36

約数和(自身を含む): 11280528

約数和(自身を除く): 6372628

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 2887, 5774, 11548, 14435, 28870, 49079, 57740, 72175, 98158, 144350, 196316, 245395, 288700, 490790, 981580, 1226975, 2453950, 4907900]

約数ペア:

[(1, 4907900), (2, 2453950), (4, 1226975), (5, 981580), (10, 490790), (17, 288700), (20, 245395), (25, 196316), (34, 144350), (50, 98158), (68, 72175), (85, 57740), (100, 49079), (170, 28870), (340, 14435), (425, 11548), (850, 5774), (1700, 2887)]