51989092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{2543}}^1$

素因数の和:2835

約数の個数: 24

約数和(自身を含む): 96163200

約数和(自身を除く): 44174108

約数列:

[1, 2, 4, 19, 38, 76, 269, 538, 1076, 2543, 5086, 5111, 10172, 10222, 20444, 48317, 96634, 193268, 684067, 1368134, 2736268, 12997273, 25994546, 51989092]

約数ペア:

[(1, 51989092), (2, 25994546), (4, 12997273), (19, 2736268), (38, 1368134), (76, 684067), (269, 193268), (538, 96634), (1076, 48317), (2543, 20444), (5086, 10222), (5111, 10172)]