49842675

素因数分解:

$3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1801}}^1$

素因数の和:1861

約数の個数: 48

約数和(自身を含む): 93848160

約数和(自身を除く): 44005485

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 45, 75, 123, 135, 205, 225, 369, 615, 675, 1025, 1107, 1801, 1845, 3075, 5403, 5535, 9005, 9225, 16209, 27015, 27675, 45025, 48627, 73841, 81045, 135075, 221523, 243135, 369205, 405225, 664569, 1107615, 1215675, 1846025, 1993707, 3322845, 5538075, 9968535, 16614225, 49842675]

約数ペア:

[(1, 49842675), (3, 16614225), (5, 9968535), (9, 5538075), (15, 3322845), (25, 1993707), (27, 1846025), (41, 1215675), (45, 1107615), (75, 664569), (123, 405225), (135, 369205), (205, 243135), (225, 221523), (369, 135075), (615, 81045), (675, 73841), (1025, 48627), (1107, 45025), (1801, 27675), (1845, 27015), (3075, 16209), (5403, 9225), (5535, 9005)]