22119025700

素因数分解:

$2^2\times 5^2\times {\mathrm{1931}}^1\times {\mathrm{114547}}^1$

素因数の和:116492

約数の個数: 36

約数和(自身を含む): 48023561712

約数和(自身を除く): 25904536012

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1931, 3862, 7724, 9655, 19310, 38620, 48275, 96550, 114547, 193100, 229094, 458188, 572735, 1145470, 2290940, 2863675, 5727350, 11454700, 221190257, 442380514, 884761028, 1105951285, 2211902570, 4423805140, 5529756425, 11059512850, 22119025700]

約数ペア:

[(1, 22119025700), (2, 11059512850), (4, 5529756425), (5, 4423805140), (10, 2211902570), (20, 1105951285), (25, 884761028), (50, 442380514), (100, 221190257), (1931, 11454700), (3862, 5727350), (7724, 2863675), (9655, 2290940), (19310, 1145470), (38620, 572735), (48275, 458188), (96550, 229094), (114547, 193100)]