24985480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48049}}^1$

素因数の和:48073

約数の個数: 32

約数和(自身を含む): 60543000

約数和(自身を除く): 35557520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 48049, 96098, 192196, 240245, 384392, 480490, 624637, 960980, 1249274, 1921960, 2498548, 3123185, 4997096, 6246370, 12492740, 24985480]

約数ペア:

[(1, 24985480), (2, 12492740), (4, 6246370), (5, 4997096), (8, 3123185), (10, 2498548), (13, 1921960), (20, 1249274), (26, 960980), (40, 624637), (52, 480490), (65, 384392), (104, 240245), (130, 192196), (260, 96098), (520, 48049)]