5208031388

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1\times {\mathrm{3449}}^1$

素因数の和:3930

約数の個数: 48

約数和(自身を含む): 10510080000

約数和(自身を除く): 5302048612

約数列:

[1, 2, 4, 7, 14, 28, 199, 271, 398, 542, 796, 1084, 1393, 1897, 2786, 3449, 3794, 5572, 6898, 7588, 13796, 24143, 48286, 53929, 96572, 107858, 215716, 377503, 686351, 755006, 934679, 1372702, 1510012, 1869358, 2745404, 3738716, 4804457, 6542753, 9608914, 13085506, 19217828, 26171012, 186001121, 372002242, 744004484, 1302007847, 2604015694, 5208031388]

約数ペア:

[(1, 5208031388), (2, 2604015694), (4, 1302007847), (7, 744004484), (14, 372002242), (28, 186001121), (199, 26171012), (271, 19217828), (398, 13085506), (542, 9608914), (796, 6542753), (1084, 4804457), (1393, 3738716), (1897, 2745404), (2786, 1869358), (3449, 1510012), (3794, 1372702), (5572, 934679), (6898, 755006), (7588, 686351), (13796, 377503), (24143, 215716), (48286, 107858), (53929, 96572)]