47802188

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 100531200

約数和(自身を除く): 52729012

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 199, 322, 373, 398, 644, 746, 796, 1393, 1492, 2611, 2786, 4577, 5222, 5572, 8579, 9154, 10444, 17158, 18308, 32039, 34316, 60053, 64078, 74227, 120106, 128156, 148454, 240212, 296908, 519589, 1039178, 1707221, 2078356, 3414442, 6828884, 11950547, 23901094, 47802188]

約数ペア:

[(1, 47802188), (2, 23901094), (4, 11950547), (7, 6828884), (14, 3414442), (23, 2078356), (28, 1707221), (46, 1039178), (92, 519589), (161, 296908), (199, 240212), (322, 148454), (373, 128156), (398, 120106), (644, 74227), (746, 64078), (796, 60053), (1393, 34316), (1492, 32039), (2611, 18308), (2786, 17158), (4577, 10444), (5222, 9154), (5572, 8579)]