53668566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2713}}^1$

素因数の和:2885

約数の個数: 48

約数和(自身を含む): 133789344

約数和(自身を除く): 80120778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 157, 314, 471, 942, 1099, 1413, 2198, 2713, 2826, 3297, 5426, 6594, 8139, 9891, 16278, 18991, 19782, 24417, 37982, 48834, 56973, 113946, 170919, 341838, 425941, 851882, 1277823, 2555646, 2981587, 3833469, 5963174, 7666938, 8944761, 17889522, 26834283, 53668566]

約数ペア:

[(1, 53668566), (2, 26834283), (3, 17889522), (6, 8944761), (7, 7666938), (9, 5963174), (14, 3833469), (18, 2981587), (21, 2555646), (42, 1277823), (63, 851882), (126, 425941), (157, 341838), (314, 170919), (471, 113946), (942, 56973), (1099, 48834), (1413, 37982), (2198, 24417), (2713, 19782), (2826, 18991), (3297, 16278), (5426, 9891), (6594, 8139)]