48238940

素因数分解:

$2^2\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{2269}}^1$

素因数の和:3341

約数の個数: 24

約数和(自身を含む): 101441760

約数和(自身を除く): 53202820

約数列:

[1, 2, 4, 5, 10, 20, 1063, 2126, 2269, 4252, 4538, 5315, 9076, 10630, 11345, 21260, 22690, 45380, 2411947, 4823894, 9647788, 12059735, 24119470, 48238940]

約数ペア:

[(1, 48238940), (2, 24119470), (4, 12059735), (5, 9647788), (10, 4823894), (20, 2411947), (1063, 45380), (2126, 22690), (2269, 21260), (4252, 11345), (4538, 10630), (5315, 9076)]