19025217350

素因数分解:

$2^1\times 5^2\times {\mathrm{5113}}^1\times {\mathrm{74419}}^1$

素因数の和:79544

約数の個数: 24

約数和(自身を含む): 35394300840

約数和(自身を除く): 16369083490

約数列:

[1, 2, 5, 10, 25, 50, 5113, 10226, 25565, 51130, 74419, 127825, 148838, 255650, 372095, 744190, 1860475, 3720950, 380504347, 761008694, 1902521735, 3805043470, 9512608675, 19025217350]

約数ペア:

[(1, 19025217350), (2, 9512608675), (5, 3805043470), (10, 1902521735), (25, 761008694), (50, 380504347), (5113, 3720950), (10226, 1860475), (25565, 744190), (51130, 372095), (74419, 255650), (127825, 148838)]